THERMEDICS DETECTION INC
10-K, 2000-03-16
INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL
Previous: MEDICAL INFORMATION TECHNOLOGY INC, 10-K, 2000-03-16
Next: BLUE WATER STRATEGIC FUND I LLC, SC 13D, 2000-03-16




                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549
              ----------------------------------------------------

                                    FORM 10-K

(mark one)
[ X ] Annual Report Pursuant to Section 13 or 15(d) of the Securities
      Exchange Act of 1934 for the fiscal year ended January 1, 2000

[   ] Transition Report Pursuant to Section 13 or 15(d) of the Securities
      Exchange Act of 1934

                         Commission file number 1-12745

                            THERMEDICS DETECTION INC.
             (Exact name of Registrant as specified in its charter)

Massachusetts                                      04-3106698
(State or other jurisdiction of
incorporation or organization)          (I.R.S. Employer Identification No.)

220 Mill Road
Chelmsford, Massachusetts                                         01824-4178
(Address of principal executive offices)                          (Zip Code)

            Registrant's telephone number, including area code: (781) 622-1000

            Securities registered pursuant to Section 12(b) of the Act:

      Title of each class          Name of each exchange on which registered
 Common Stock, $.10 par value              American Stock Exchange

            Securities registered pursuant to Section 12(g) of the Act:
                                      None

Indicate by check mark whether the Registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the preceding 12 months, and (2) has been subject to the filing requirements for
at least the past 90 days. Yes [ X ] No [ ]

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405
of Regulation S-K is not contained herein, and will not be contained, to the
best of the Registrant's knowledge, in definitive proxy or information
statements incorporated by reference into Part III of this Form 10-K or any
amendment to this Form 10-K. [ ]

The aggregate market value of the voting stock held by nonaffiliates of the
Registrant as of January 28, 2000, was approximately $16,185,000.

As of January 28, 2000, the Registrant had 19,316,684 shares of Common Stock
outstanding.

                       DOCUMENTS INCORPORATED BY REFERENCE

Portions of the Registrant's Annual Report to Shareholders for the year ended
January 1, 2000, are incorporated by reference into Parts I and II.

The information required by Part III of Form 10-K will be filed as part of an
amendment to this Form 10-K no later than 120 days after January 1, 2000, and
such information is incorporated by reference from such filing.


<PAGE>


                                     PART I

Item 1.  Business

(a)   General Development of Business

      The businesses of Thermedics Detection Inc. (the Company or the
Registrant) operate in two segments: Detection Instruments and Laboratory
Products. The Company's Detection Instruments segment develops, manufactures,
and markets high-speed detection and measurement systems used for quality
assurance and security applications. The Company's quality-assurance systems use
ultratrace chemical detectors, X-ray imaging, near-infrared spectroscopy,
high-speed gas chromatography, and other technologies to ensure the quality and
safety of in-process and finished products, primarily in the food, beverage,
pharmaceutical, forest products, chemical, and other consumer products
industries. The Company's security instruments use simultaneous trace particle-
and vapor-detection techniques based on its proprietary chemiluminescence and
high-speed gas chromatography technologies. Customers use the Company's security
instruments to detect plastic and other explosives at airports and border
crossings, for other high-security screening applications, and for forensic and
search applications. The Company also performs contract research and development
services for government and industry customers and earns service revenues
through long-term contracts.

      Historically, principal product lines in the Company's Detection
Instruments segment were quality-assurance and security systems, including
ALEXUS(R) systems, which detect trace amounts of substances that would affect
product quality in refillable plastic beverage containers, and EGIS(R)
explosives detectors. The Company expanded its product lines to include
near-infrared analyzers through its acquisition of Moisture Systems Corporation
and Rutter & Co. B.V. (collectively, Moisture Systems) in January 1996. Also in
1996, the Company introduced its InScan(R) high-speed X-ray imaging system and
Flash-GC(TM) high-speed gas chromatography system. In 1998*, the Company
introduced a new line of benchtop explosives detectors based on its EGIS
technology. Additionally, in 1998, the Company introduced an offshoot of its
Flash-GC technology, called EZ Flash(TM). During 1999, the Company experienced a
decline in revenues, primarily in the Detection Instruments segment. This
decline was due in part to changes in the process of recycling plastic
containers in Europe. Previously, such containers had been sanitized and reused,
a process in which recyclers used the Company's ALEXUS systems. Recent recycling
trends in Europe involve melting and reforming plastic returnables. In addition,
the Company has not received approval of its upgraded EGIS explosive-detection
system from the Federal Aviation Administration (FAA), which resulted in a
decline in sales of this product line during 1999. Although the Company expects
to receive approval for this system, there can be no assurance of such approval
by any particular date, or at all.

      In 1998, the Company acquired Orion Research, Inc., a leading manufacturer
of electrochemistry products, from its parent company, Thermedics Inc. Orion
constitutes the Laboratory Products segment. Orion's products determine the
quality of a wide variety of items, including food, water, and pharmaceuticals,
by measuring their pH, conductivity, dissolved oxygen, and specific ion
concentration.

      The Company operated as a division of Thermedics until its incorporation
as a Massachusetts corporation in December 1990. A publicly traded subsidiary of
Thermo Electron Corporation, Thermedics develops, manufactures, and markets
diverse product lines, including implantable heart-assist devices and other
biomedical products, electronic-test instruments, and equipment that assures the
quality of a wide variety of consumer products and bulk materials. As of January
1, 2000, Thermedics owned 16,150,248 shares of the Company's outstanding common
stock, representing 84% of such stock outstanding. Thermedics is a 76%-owned
subsidiary of Thermo Electron. As of January 1, 2000, Thermo Electron owned
1,029,950 shares of the Company's outstanding common stock, representing 5% of
such stock outstanding. During 1999, Thermo Electron purchased 147,500 shares of
the Company's common stock for $1.3 million. Thermo Electron develops,
manufactures, and sells measurement and detection instruments used in virtually
every industry to monitor, collect, and analyze data that provide knowledge for
the user. For
- --------------------
*  References to 1999, 1998, and 1997 herein are for the fiscal years ended
   January 1, 2000, January 2, 1999, and January 3, 1998, respectively.


                                       2
<PAGE>

example, Thermo Electron's powerful analysis technologies help researchers sift
through data to unlock the mysteries of DNA or develop new drugs; allow
manufacturers to fabricate ever-smaller components required to carry greater
amounts of information, faster; or monitor and control industrial processes
on-line to ensure that critical quality standards are met efficiently.

      On March 10, 2000, Thermedics commenced a cash tender offer for any and
all of the outstanding shares of the Company's common stock at $8.00 per share.
Thermedics has conditioned the tender offer on receiving acceptances from
holders of enough shares so that, when combined with its and Thermo Electron's
current share ownership, Thermedics' ownership of the Company will reach at
least 90%. If Thermedics achieves this 90% ownership threshold, it will acquire
all remaining outstanding shares of the Company's common stock through a "short
form" merger in Massachusetts. The Company would thereby become a private
subsidiary of Thermedics. The completion of this transaction is subject to
certain conditions, as outlined in Note 11 to Consolidated Financial Statements
in the Registrant's Fiscal 1999 Annual Report to Shareholders, which statements
are incorporated herein by reference.

Forward-looking Statements

      Forward-looking statements, within the meaning of Section 21E of the
Securities and Exchange Act of 1934, are made throughout this Annual Report on
Form 10-K. For this purpose, any statements contained herein that are not
statements of historical fact may be deemed to be forward-looking statements.
Without limiting the foregoing, the words, "believes," "anticipates," "plans,"
"expects," "seeks," "estimates," and similar expressions are intended to
identify forward-looking statements. There are a number of important factors
that could cause the results of the Company to differ materially from those
indicated by such forward-looking statements, including those detailed under the
heading "Forward-looking Statements" in the Registrant's 1999 Annual Report to
Shareholders, which statements are incorporated herein by reference.

(b)   Financial Information About Segments

      Financial information concerning the Company's segments is summarized in
Note 8 to Consolidated Financial Statements in the Registrant's 1999 Annual
Report to Shareholders, which information is incorporated herein by reference.

(c)   Description of Business

      (i)  Principal Products and Services

Detection  Instruments

Quality-assurance Systems

      The Company designs, manufactures, and markets high-speed measurement,
detection, and rejection equipment that uses ultratrace chemical detectors,
X-ray imaging, near-infrared spectroscopy, high-speed gas chromatography, and
other technologies for product quality and productivity applications.

      ALEXUS. The Company's ALEXUS systems detect trace amounts of constituents
that would affect product quality in refillable plastic containers of soft
drinks, water, and other beverages. The Company's ALEXUS systems, introduced in
1992, have been installed on more than 300 bottling lines in more than 30
countries throughout the world, primarily in Europe and Latin America, by The
Coca-Cola Company, Perrier, and other major beverage producers.

      During 1999, 1998, and 1997, the Company derived revenues of $7.6 million,
$11.1 million, and $19.2 million, respectively, from ALEXUS systems.



                                       3
<PAGE>

      InScan. The Company's InScan system uses high-speed X-ray imaging
technology to determine accurate fill volume, net volume, proper contents, and
package integrity of containers for the beverage, food, and other industries.
InScan uses a low-power X-ray to capture data. This data produces an instant,
detailed image of each container. InScan's proprietary software then
automatically compares the data to a predetermined profile used to generate
mathematical algorithms to determine whether the container is acceptable. InScan
incorporates a sophisticated, high-speed rejection system that automatically
removes unacceptable containers from the line. The Company's InScan systems are
currently used by major beer and soft drink companies in the U.S. and overseas,
including Miller, Molson, Coors, Guinness Brewing Company, and The Coca-Cola
Company. The Company has also sold systems to the household products industry,
the cosmetics industry, the personal-care products industry, and the food
industry.

      During 1999, 1998, and 1997, the Company derived revenues of $2.7 million,
$3.8 million, and $3.3 million, respectively, from InScan systems.

      Moisture Systems. The Company's Moisture Systems division designs,
manufactures, and markets equipment that uses near-infrared (NIR) spectroscopy
to measure moisture and other product constituents, including fats, proteins,
oils, flavorings, solvents, adhesives, and coatings, in a variety of products as
they move along manufacturing lines. The Company's systems are used across the
food, pharmaceutical, chemical, petrochemical, tobacco, forest products, paper
converting, plastics, textiles, corrugating, and other industries. In 1997, the
Company introduced the Quadra Beam 6600T, a system that combines an NIR sensor
with a processor that displays ingredient information to offer customers a less
expensive, easy-to-install, and space-saving on-line analyzer. In 1998, the
Company introduced the Quadra Beam 6600L, an explosion-proof analyzer designed
specifically for the on-line monitoring of volatile liquids and gases. Also in
1998, the Company launched its most powerful and cost-effective analyzer to
date, SPECTRA-QUAD, which can measure continuously up to three constituents in
products moving along product lines.

      During 1999, 1998, and 1997, the Company derived revenues of $9.4 million,
$12.2 million, and $15.4 million, respectively, from Moisture Systems.

      Flash-GC Gas Chromatography Systems. The Company designs, manufactures,
and markets high-speed gas chromatography systems that can analyze chemical
samples at speeds 20 to 50 times faster than conventional gas chromatography.
The Company currently markets its systems under the trade name Flash-GC for near
on-line process and quality-control applications that require high-speed
results. The Company is also targeting certain other segments of the
conventional gas chromatography market in which access to high-speed analysis
would be advantageous. The Flash-GC has applications in the food, flavors,
fragrance, chemical, pharmaceutical, forensic, and automotive industries, as
well as in medical and environmental laboratories. The Company is targeting only
those sectors of the laboratory and process gas chromatography market that are
expected to place a premium on near-instant analysis. In 1998, the Company
introduced the EZ-Flash, which is an upgrade kit that can be added to virtually
any conventional gas chromatograph to conduct chemical analyses up to 30 times
faster. Environmental-analysis and chemical companies have been the primary
buyers of this product.

Security Instruments

      The Company designs, manufactures, and markets security instruments that
use trace particle- and vapor-detection techniques for forensics and search and
screening applications under the direction of police, border police,
transportation authorities, and carriers.

      The Company's principal security instrument is the EGIS system, a highly
sensitive particle- and vapor-detection system for screening people, baggage,
packages, freight, and electronic equipment such as personal computers for the
presence of a wide range of explosives, including plastic explosives that have
proven difficult to detect using conventional methods. The EGIS system is
designed for stand-alone detection of explosives, both in carry-on items and on
personnel, and can be used in conjunction with enhanced X-ray and other advanced
imaging systems to provide a comprehensive explosives-detection system for
checked luggage. The Company also has developed SecurScan(TM), a walk-through
explosives detector.


                                       4
<PAGE>

      The Company believes that the EGIS system is the most accurate and most
sensitive high-speed trace explosives-detection system available today. EGIS
employs the same high-speed gas chromatography technology used in the Flash-GC,
combined with chemiluminescent detection techniques to detect ultratrace
quantities of certain explosives and taggants, and to indicate the concentration
and type of explosive detected. Because EGIS' chemiluminescent detector responds
only to compounds of certain structures in the sample, rather than to the
thousands of compounds that may be contained in the sample, EGIS is more
selective than competing trace-detection systems, with fewer false-positive
readings. A processor in EGIS compares the chemical profile of the sample to the
known profiles of various explosives, including TNT, nitroglycerin, PETN,
Semtex, and C-4. Within seconds of the introduction of the sample into EGIS, the
system determines whether explosives are present, and, if so, identifies the
type and amount.

      Initially developed with internal funds and contract funding from the FAA
and the U.S. Department of State, more than 275 EGIS units have been deployed to
date. The EGIS system currently operates in 26 countries and is in use for
carry-on and checked-luggage screening at more than 50 international airports.
EGIS is also used in government buildings and embassies, and at border crossings
and other locations where there is a high degree of concern for security. The
EGIS system has assisted in identifying explosives used in terrorist bombings,
including those in the Federal Building in Oklahoma City and the World Trade
Center in New York, as well as in Israel, Buenos Aires, and the United Kingdom.
In March 1996, the Company supplied the U.S. government with eight EGIS systems
to provide counter-terrorism support in Israel. The Bureau of Alcohol, Tobacco,
and Firearms and the Federal Bureau of Investigation used EGIS systems in their
attempt to identify the cause of the crash of TWA Flight 800.

      During 1999, 1998, and 1997, the Company derived revenues of $3.8 million,
$8.3 million, and $10.3 million, respectively, from EGIS systems.

Laboratory Products

Electrochemistry Products

      Through its Orion Research subsidiary, the Company manufactures a wide
range of electrochemistry products that determine the quality of many substances
by measuring their pH, specific ion concentration, dissolved oxygen, and
conductivity. These products include electrodes, which detect and communicate
measurements to meters, also supplied by Orion, that display the measurement
information in a convenient and useful format. Orion also provides a host of
reagents and standards. These products are used in the food, beverage,
pharmaceutical, chemical, environmental analysis, drinking water, wastewater
treatment, agricultural, biomedical research, and many other industries.

Titration Products

      Orion's titration products are also used to measure pH, specific ion
concentration, conductivity, and dissolved oxygen, but in a more automated
manner, as well as to measure the moisture content of raw, in-process, or
finished products.

      Orion designs, manufactures and markets automated potentiometric and Karl
Fischer volumetric and coulometric titrators for a variety of industries. The
target markets include the food and beverage, petrochemical, pharmaceutical,
chemical, water and wastewater, and paper industries. Orion titration systems
are designed specifically to analyze samples in either quality control or
research environments.

      Orion's potentiometric titrators have been used in a wide range of
applications such as determining the amount of Vitamin C in beverages, hardness
in water, fluoride in toothpaste, surfactants in shampoos, and total acid number
in petrochemicals. Orion's Karl Fischer Titrators analyze moisture levels from
the parts-per-million to percentage range. Orion's most innovative titration
instrument is the Model TURBO2(R) with its built-in high-speed blender that
homogenizes whole samples in a moisture-free environment.


                                       5
<PAGE>

Process Products

      Included in process products is a complete family of on-line water
analyzers designed to monitor concentrations of various chemicals and
contaminants. Targeted markets include the power, semiconductor, petrochemical,
and paper industries.

      Orion's 1700 series on-line analyzers measure chlorine and fluoride in
wastewater, while the 1800 series measures specific ions and dissolved oxygen
analysis in pure and potable water.

      Orion's on-line water analyzers are used in the power industry, in order
to read low levels of residual salts, ions, and dissolved oxygen in the
ultrapure water used in the steam cycle. Lower detection levels and extended
government regulations have made on-line measurements increasingly important.

      (ii) and (xi) New Products; Research and Development

Detection Instruments

      The Company maintains active programs for the development and introduction
of new products and improvements to existing products. The Company also seeks to
develop new applications for its existing products and technology. In 1998, the
Company evolved the InScan system into three distinct products. The InScan 100
Fill Level/Net Content System assures the proper fill level and net content of
containers. The InScan 200 Foreign Material Detection System detects metal,
stones, glass, and other objects in packages. The InScan 300 Package Integrity
Analysis System provides package integrity information for small packages,
including verifying the presence and location of various components in packages.
The Company also made progress in creating a wider and higher tunnel for all of
its InScan systems, which will allow larger containers to be examined.

      In addition, the Company has been exploring a number of improvements to
its security product line. In 1998, the Company introduced a new family of
benchtop explosives detectors - the EGIS II, the more sensitive EGIS III, and
EGIS IV, the Company's most sensitive explosives detector to date. With this
family of products, the Company believes it can better meet various customers'
analytical needs as well as budget. The Company also is working to extend the
capabilities of its SecurScan walk-through detector to not only detect traces of
explosives, but also illicit drugs and metal-based weapons. In addition, the
Company plans to broaden its product line to include a chemical and biological
warfare detection system.

Laboratory Products

      New Orion laboratory products for 1999 included the SensorLink(R) system
for dissolved oxygen and WineMaster(TM) Analysis System. SensorLink records
dissolved oxygen measurements directly into custom computer software. WineMaster
incorporates special chemical testing for the wine industry into turnkey
measurements. Two process product introductions for on-line pH and on-line
silica monitors will allow unattended continuous measurement of these critical
parameters in ultrapure and other waters used in industrial facilities.

      Company-funded research and development expenses were $8.0 million in
1999, and $9.6 million in 1998 and 1997. Contract research and development
revenues were $0.9 million, $3.0 million, and $1.4 million in 1999, 1998, and
1997, respectively.

      (iii)Raw Materials

      Supplies purchased by the Company are available either from a number of
different suppliers or from alternative sources that could be developed without
a material adverse effect on the Company's business. To date, the Company has
experienced no difficulties in obtaining these materials.



                                       6
<PAGE>

      (iv) Patents, Licenses, and Trademarks

      The Company's policy is to protect its intellectual property rights by
appropriate means, including applying for patents. The Company also enters into
licensing agreements with other companies in which it grants or receives rights
to specific patents and technical know-how. The Company owns 34 U.S. patents,
and has filed applications for five additional United States patents. The
Company's U.S. patents, more than 60% of which were issued after 1990, have
expiration dates ranging from 2000 through 2015. The Company also owns
corresponding patents, or has filed corresponding applications, in a number of
jurisdictions throughout the world. In addition, the Company has an exclusive,
perpetual, royalty-free license under ten patents covering the use of
near-infrared and very near-infrared emitting diodes for on-line spectral
measurements. The Company owns several patents covering certain aspects of its
chemiluminescent analysis technology and high-speed gas chromatography
technology. The Company believes that these patents provide the Company with
competitive advantages in the markets for certain of its products. The Company
also considers technical know-how, trade secrets, and trademarks to be important
to its business.

      (v)  Seasonal Influences

      There are no significant seasonal influences on the Company's sales of its
products.

      (vi) Working Capital Requirements

      There are no special inventory requirements or credit terms extended to
customers that would have a material adverse effect on the Company's working
capital.

      (vii)Dependency on a Single Customer

      Sales to The Coca-Cola Company, included in the Detection Instruments
segment, accounted for 5%, 7%, and 13% of the Company's total revenues in 1999,
1998, and 1997, respectively. Sales to Fisher Scientific and VWR Scientific,
both included in the Laboratory Products segment, accounted for 13% and 12% of
total revenues, respectively, in 1999, and 10% and 10% of total revenues,
respectively, in 1998.

      (viii)Backlog

      The Company's backlog of firm orders was as follows:
<TABLE>
<CAPTION>
<S>                                                                                         <C>      <C>
(In thousands)                                                                              1999     1998
- ---------------------------------------------------------------------------------------- -------- --------

Detection Instruments                                                                     $2,160   $ 4,494
Laboratory Products                                                                        2,441     1,571
                                                                                          ------   -------

                                                                                          $4,601   $ 6,065
                                                                                          ======   =======

      Certain of these orders are cancelable by the customer upon payment of a
cancellation charge. The Company believes that substantially all of the backlog
at January 1, 2000, will be shipped or completed during 2000. The decrease in
the backlog for the Detection Instruments segment primarily resulted from a
decrease in sales of the Company's ALEXUS systems and EGIS explosive-detection
systems. The Company does not believe that the size of its backlog is
necessarily indicative of intermediate or long-term trends in its business.

      (ix) Government Contracts

      The Company's security instruments are subject to regulation by the FAA,
corresponding foreign governmental authorities, The International Civil Aviation
Organization, and the United Nations organization, which are responsible

                                       7
<PAGE>

for establishing standard practices for the aviation industry on a worldwide
basis. Sales of the Company's security instruments for use in airports have been
and will continue to be dependent upon governmental initiatives to require or
support the screening of baggage, carry-on items, and people with advanced
explosives-detection equipment. Substantially all of such systems have been
installed at airports in countries in which the applicable government or
regulatory authority overseeing the operations of the airport has mandated such
screening. Such mandates are influenced by many factors outside of the control
of the Company, including political and budgetary concerns of governments,
airlines, and airports. To date, the FAA has not mandated the use of any
explosives-detection system.

      (x)  Competition

      The markets for the Company's products are highly competitive. Competitors
may develop superior products or products of similar quality for sale at the
same or lower prices. Moreover, there can be no assurance that the Company's
products will not be rendered obsolete by new industry standards or changing
technology. There can be no assurance that the Company will be able to compete
successfully with existing or new competitors. The Company employs a variety of
sales methods for its products and services that are designed to fit the needs
of particular customer groups.

Detection Instruments

Quality-assurance Systems

      The Company's quality-assurance systems compete with detection systems
manufactured by numerous companies. The Company believes, however, that these
companies are generally focused on particular niches in the process detection
systems market, only in some of which the Company competes. The ALEXUS system
encounters competition throughout the world, but primarily in the
German-speaking areas of Europe, with products offered by Walter Grassle GmbH of
Germany and Sudtronics S.A. of Switzerland. InScan competes with gamma-based
beverage fill-height detectors offered by a number of companies, including
Industrial Dynamics Company, based in California, and Heuft Systemtechnik GmbH,
based in Germany. ALEXUS systems are also sold through Krones GmbH, a large
German turnkey plant contractor for new bottling lines. Competition in the
moisture-detection market is highly fragmented. The Company's principal
competitor in this market is Infrared Engineering Limited, based in England. The
Company sells and services both its InScan and Moisture Systems equipment
through a mix of direct sales, manufacturers' representatives, and original
equipment manufacturer relationships around the world. The Company also operates
factory service centers for these products. The Flash-GC and EZ Flash systems
are new technologies competing in the developing high-speed gas chromatography
market segment. The Company's Flash-GC and EZ Flash compete principally against
high-speed gas chromatographs offered by ChromFast, based in Michigan. The
Company's gas chromatography systems are sold through a direct sales and
services organization. The Company is currently attempting to recruit additional
direct sales representatives for certain regions of the United States.

      Competition in the markets for each of the Company's quality-assurance
systems is based primarily on performance, durability, service and, to a lesser
extent, price. The Company believes that its systems' performance and speed, as
well as the Company's reputation for developing superior new technologies and
for the innovative application of existing technologies to a variety of
high-speed production environments and product quality assurance problems, are
competitive advantages.

Security Instruments

      In the security instrument market, the Company competes with a small
number of companies, including other makers of chemical trace detection
instruments, and, to a lesser degree, makers of enhanced X-ray detectors.
Competition in this market is based primarily on performance, including speed,
accuracy, and the range of explosives that can be detected; ease of use;
service; and price. The Company's principal competitor in the trace detection
market is Barringer Technologies Inc., a Canadian firm that has placed several
trace detectors in airport applications.


                                       8
<PAGE>


      The Company's security instruments are sold to a few key decision-makers
around the world, primarily government agencies or private companies fulfilling
government regulations. Accordingly, sales are made by a small, specialized
direct sales force, supported by a broader service organization, from offices
shared with ALEXUS systems sales and service organizations.

Laboratory Products

      The Company's Laboratory Products segment competes with several
international companies. The Company competes on the basis of performance,
service, technology, and price. Competitors include Corning, Fisher Scientific,
Mettler-Toledo, and Beckman Coulter. The two major titration competitors are
Metrohm, distributed by Brinkmann in the United States, and Mettler-Toledo.
Other competitors in the market for titration products are Radiometer, Kyoto,
ManTech, and Denver Instruments. Ninety-five percent of the process products
market is the power industry in which Orion competes with manufacturers such as
Hach, Waltron, and Swan. Other competitors of process products are Foxboro,
Polymetron, and Honeywell.

      (xii) Environmental Protection Regulations

      The Company believes that compliance by the Company with federal, state,
and local environmental protection regulations will not have a material adverse
effect on its capital expenditures, earnings, or competitive position.

      (xiii)Number of Employees

      As of January 1, 2000, the Company employed approximately 460 full-time
employees.

(d)   Financial Information About Geographic Areas

      Financial information about geographic areas is summarized in Note 8 to
Consolidated Financial Statements in the Registrant's 1999 Annual Report to
Shareholders and is incorporated herein by reference.
</TABLE>

(e)   Executive Officers of the Registrant
<TABLE>
<CAPTION>
<S>     <C>                 <C>   <C>
        Name                Age   Present Title (Fiscal Year First Became Executive Officer)
        ------------------  ---   ---------------------------------------------------------

        James Barbookles     51   Chief Executive Officer and President (1997)
        Theo Melas-Kyriazi   40   Chief Financial Officer (1998)
        Paul F. Kelleher     57   Chief Accounting Officer (1990)

      Each executive officer serves until his successor is chosen or appointed by the Board of Directors
and qualified, or until his earlier resignation, death, or removal.  Mr. Barbookles has been President
and Chief Executive Officer of the Company since November 1997.  Mr. Barbookles joined Orion in 1989 as
Vice President of Research, Development, and Engineering and was promoted to President and Chief
Operating Officer in 1993.  Mr. Melas-Kyriazi was appointed Chief Financial Officer of the Company and
Thermo Electron on January 1, 1999.  Mr. Melas-Kyriazi joined Thermo Electron in 1986 as Assistant
Treasurer, and became Treasurer in 1988.  In 1994, he was named President and Chief Executive Officer of
ThermoSpectra Corporation, then a public subsidiary of Thermo Instrument Systems Inc.  In 1998, he
became Vice President of Corporate Strategy for Thermo Electron.  Mr. Melas-Kyriazi remains a Vice
President of Thermo Electron.  Mr. Kelleher has held comparable positions for at least five years with
Thermedics or Thermo Electron.  Messrs. Melas-Kyriazi and Kelleher are full-time employees of Thermo
Electron, but devote such portions of their time to the Company's affairs as the Company's needs
reasonably require.


                                       9
<PAGE>


Item 2.        Properties

      The location and general character of the Company's principal properties
by segment as of January 1, 2000 are as follows.

Detection Instruments

      The Detection Instruments segment operates from one principal facility, an
111,000-square foot office, engineering, laboratory, and manufacturing facility
in Chelmsford, Massachusetts, under a lease expiring in 2006, subject to one
five-year renewal option at the election of the Company. The Detection
Instruments segment also leases approximately 9,000 square feet of office and
manufacturing space in Enschede, Holland, under a lease expiring in 2001. In
addition, the Detection Instruments segment leases approximately 12,000 square
feet of office and engineering space throughout the world for its sales and
service operations under leases expiring at various dates through 2002.

Laboratory Products

      The Laboratory Products segment operates primarily from a 115,000-square
foot office, engineering, laboratory, and manufacturing facility in Beverly,
Massachusetts, under a lease expiring in 2006. In addition, the Laboratory
Products segment leases approximately 12,000 square feet of office and
manufacturing space in Puerto Rico under a lease expiring in 2009 and owns
approximately 14,000 square feet of office, engineering, laboratory, and
manufacturing space in the United Kingdom.

      The Company believes that these facilities are adequate for its present
operations. The Company believes suitable alternate space is available for lease
on acceptable terms in the event the Company does not renew leases expiring in
the near future.

Item 3.        Legal Proceedings

      Not applicable.

Item 4.        Submission of Matters to a Vote of the Security Holders

      Not applicable.


                                       10
<PAGE>

                                     PART II

Item 5.        Market for Registrant's Common Equity and Related Stockholder Matters

      Information concerning the market and market price for the Registrant's
common stock, $.10 par value, and dividend policy is included under the sections
labeled "Common Stock Market Information" and "Dividend Policy" in the
Registrant's 1999 Annual Report to Shareholders and is incorporated herein by
reference.

Item 6.        Selected Financial Data

      The information required under this item is included under the sections
labeled "Selected Financial Information" and "Dividend Policy" in the
Registrant's 1999 Annual Report to Shareholders and is incorporated herein by
reference.

Item 7.        Management's Discussion and Analysis of Financial Condition and Results of Operations

      The information required under this item is included under the heading
"Management's Discussion and Analysis of Financial Condition and Results of
Operations" in the Registrant's 1999 Annual Report to Shareholders and is
incorporated herein by reference.

Item 7A.       Quantitative and Qualitative Disclosures About Market Risk

      The information required under this item is included under the heading
"Management's Discussion and Analysis of Financial Condition and Results of
Operations" in the Registrant's 1999 Annual Report to Shareholders and is
incorporated herein by reference.

Item 8.        Financial Statements and Supplementary Data

      The Registrant's Consolidated Financial Statements as of January 1, 2000,
and Supplementary Data are included in the Registrant's 1999 Annual Report to
Shareholders and are incorporated herein by reference.

Item 9.        Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

      Not applicable.


                                    PART III

      The information required by Items 10, 11, 12, and 13 of Form 10-K will be
filed as part of an amendment to this Form 10-K no later than 120 days after
January 1, 2000, the end of the Registrant's fiscal year covered by this Form
10-K.



                                       11
<PAGE>

                                     PART IV
Item 14.
Exhibits, Financial Statement Schedules, and Reports on Form 8-K

(a,d)  Financial Statements and Schedules

       (1)The consolidated financial statements set forth in the list below are
          filed as part of this Report.

       (2)The consolidated financial statement schedule set forth in the list
          below is filed as part of this Report.

       (3)Exhibits filed herewith or incorporated herein by reference are set
          forth in Item 14(c) below.

       List of Financial Statements and Schedules Referenced in this Item 14

       Information incorporated by reference from Exhibit 13 filed herewith:

          Consolidated Statement of Income
          Consolidated Balance Sheet
          Consolidated Statement of Cash Flows
          Consolidated Statement of Comprehensive Income and Shareholders' Investment
          Notes to Consolidated Financial Statements
          Reports of Independent Public Accountants

       Financial Statement Schedule filed herewith:

          Schedule II:  Valuation and Qualifying Accounts

       All other schedules are omitted because they are not applicable or not
       required, or because the required information is shown either in the
       financial statements or in the notes thereto.

(b)    Reports on Form 8-K

       None.

(c)    Exhibits

       See Exhibit Index on the page immediately preceding exhibits.


                                       12
<PAGE>

                                   SIGNATURES

      Pursuant to the requirements of Section 13 or 15(d) of the Securities
Exchange Act of 1934, the Registrant has duly caused this report to be signed on
its behalf by the undersigned, thereunto duly authorized.

Date:  March 16, 2000               THERMEDICS DETECTION INC.


                                    By: /s/ James Barbookles
                                        James Barbookles
                                        President and Chief Executive Officer

      Pursuant to the requirements of the Securities Exchange Act of 1934, this
report has been signed below by the following persons on behalf of the
Registrant and in the capacities indicated, as of March 16, 2000.

Signature                           Title


By:  /s/ James Barbookles           President, Chief Executive Officer, and
     James Barbookles               Director


By:  /s/ Theo Melas-Kyriazi         Chief Financial Officer
     Theo Melas-Kyriazi


By:  /s/ Paul F. Kelleher           Chief Accounting Officer
     Paul F. Kelleher


By:  /s/ John T. Keiser             Chairman of the Board and Director
     John T. Keiser


By:  /s/ Earl R. Lewis              Director
     Earl R. Lewis








                                       13
<PAGE>


                    Report of Independent Public Accountants

To the Shareholders and Board of Directors of Thermedics Detection Inc.:

      We have audited, in accordance with generally accepted auditing standards,
the consolidated financial statements included in Thermedics Detection Inc.'s
Annual Report to Shareholders incorporated by reference in this Form 10-K, and
have issued our report thereon dated February 10, 2000 (except with respect to
the matter discussed in Note 11, as to which the date is March 10, 2000). Our
audits were made for the purpose of forming an opinion on those statements taken
as a whole. The schedule listed in Item 14 on page 12 is the responsibility of
the Company's management and is presented for purposes of complying with the
Securities and Exchange Commission's rules and is not part of the basic
consolidated financial statements. This schedule has been subjected to the
auditing procedures applied in the audits of the basic consolidated financial
statements and, in our opinion, fairly states in all material respects the
consolidated financial data required to be set forth therein in relation to the
basic consolidated financial statements taken as a whole.



                                              Arthur Andersen LLP



Boston, Massachusetts
February 10, 2000



</TABLE>
                                       14
<PAGE>

SCHEDULE II
<TABLE>
<CAPTION>

                            THERMEDICS DETECTION INC.
                        Valuation and Qualifying Accounts
                                 (In thousands)

<S>                                 <C>         <C>          <C>          <C>        <C>          <C>

Description                                      Provision    Accounts    Accounts   Other (a)    Balance
                                    Balance at  Charged to   Recovered                             at End
                                     Beginning     Expense                 Written                of Year
                                       of Year                                 Off
- ----------------------------------- ----------- ----------- ----------- ----------- ----------- ----------

Allowance for Doubtful Accounts

Year Ended January 1, 2000              $1,149      $  728      $    -      $ (148)     $  (15)     $1,714

Year Ended January 2, 1999              $1,127      $  301      $    1      $ (395)     $  115      $1,149

Year Ended January 3, 1998              $1,455      $  201      $    7      $ (530)     $   (6)     $1,127

</TABLE>
<TABLE>
<S>                                           <C>         <C>           <C>         <C>           <C>

Description                                   Balance at  Established   Activity    Other (c)     Balance
                                               Beginning   as Cost of    Charged                   at End
                                                 of Year  Acquisitions        to                  of Year
                                                                         Reserve
- ------------------------------------------- ------------- ------------ ----------- ----------- ----------

Accrued Acquisition Expenses (b)

Year Ended January 3, 1998                        $  580        $   -      $ (476)     $ (104)      $   -

(a) Includes the effect of foreign currency translation.
(b) The nature of activity in this account is described in Note 2 to
    Consolidated Financial Statements in the Registrant's 1999 Annual Report to
    Shareholders.
(c) Represents reduction of cost in excess of net assets of acquired companies
    for accrued acquisition expenses no longer necessary after finalization of
    restructuring plan.




                                       15
<PAGE>

                                  EXHIBIT INDEX
Exhibit
Number         Description of Exhibit

 2.1*          Asset Purchase Agreement dated as of January 25, 1996, among the Registrant, Moisture
               Systems Corporation, and certain Affiliates of Moisture Systems Corporation.  Pursuant to
               Item 601(b)(2) of Regulation S-K, schedules to this Agreement have been omitted.  The
               Registrant hereby undertakes to furnish supplementally a copy of such schedules to the
               Commission upon request.

 2.2*          Share Purchase Agreement dated as of January 25, 1996, among the Registrant, Rutter
               Holding B.V., and certain Affiliates of Rutter Holding B.V.  Pursuant to Item 601(b)(2)
               of Regulation S-K, schedules to this Agreement have been omitted.  The Registrant hereby
               undertakes to furnish supplementally a copy of such schedules to the Commission upon
               request.

 2.3           Agreement and Plan of Reorganization dated as of May 6, 1998, by
               and among the Registrant, Orion Acquisition Inc., Thermedics
               Inc., and Orion Research, Inc. (incorporated by reference herein
               from Exhibit 2.3 to the Registrant's Quarterly Report on Form
               10-Q for the quarter ended April 4, 1998 [File No. 1-12745]).
               Pursuant to Item 601(b)(2) of Regulation S-K, schedules to this
               Agreement have been omitted. The Registrant hereby undertakes to
               furnish supplementally a copy of such schedules to the Commission
               upon request.

 3.1*          Articles of Organization of the Registrant, as amended.

 3.2           Amended and Restated By-Laws of the Registrant (incorporated by reference herein from
               Exhibit 3.1 to the Registrant's Quarterly Report on Form 10-Q for the quarter ended July
               3, 1999 [File No. 1-12745]).

 4.1*          Specimen Common Stock Certificate.

 4.2*          Specimen Rights Certificate.

10.1*          Corporate Services Agreement dated as of March 20, 1996, between
               Thermo Electron Corporation and the Registrant.

10.2           Thermo Electron Corporate Charter, as amended and restated effective January 3, 1993
               (incorporated by reference herein from Exhibit 10.1 to Thermo Electron's Annual Report on
               Form 10-K for the fiscal year ended January 2, 1993 [File No. 1-8002]).

10.3*          Tax Allocation Agreement dated as of March 20, 1996, between
               Thermedics Inc. and the Registrant.

10.4*          Reserved.

10.5           Reserved.

10.6           Amended and Restated Master Guarantee Reimbursement and Loan
               Agreement dated as of December 10, 1997, between Thermedics and
               the Registrant (incorporated by reference herein from Exhibit
               10.6 to the Registrant's Annual Report on Form 10-K for the
               fiscal year ended January 3, 1998 [File No. 1-12745]).



                                       16
<PAGE>

Exhibit
Number         Description of Exhibit

10.7*          Equity Incentive Plan of the Registrant.

10.8*          Deferred Compensation Plan for Directors of the Registrant. In
               addition to the stock-based compensation plans of the Registrant,
               the executive officers of the Registrant may be granted awards
               under stock-based compensation plans of Thermo Electron and
               Thermedics for services rendered to the Registrant or to such
               affiliated corporations. The terms of such plans are
               substantially the same as those of the Registrant's Equity
               Incentive Plan.

10.9*          $21.2 Million Principal Amount Promissory Note due March 1998,
               issued by the Registrant to Thermedics.

10.10*         Form of Indemnification Agreement for Officers and Directors.

10.11*         Reserved.

10.12          Stock Holdings Assistance Plan and Form of Promissory Note (incorporated by reference
               herein from Exhibit 10.12 to the Registrant's Annual Report on Form 10-K for the fiscal
               year ended January 3, 1998 [File No. 1-12745]).

10.13          Master Cash Management, Guarantee Reimbursement, and Loan
               Agreement dated as of June 1, 1999, between the Registrant and
               Thermo Electron Corporation (incorporated by reference herein
               from Exhibit 10.1 to the Registrant's Quarterly Report on Form
               10-Q for the quarter ended July 3, 1999 [File No. 1-12745]).

13             Annual Report to Shareholders for the year ended January 1, 2000
               (only those portions incorporated herein by reference).

21             Subsidiaries of the Registrant.

23             Consent of Arthur Andersen LLP.

27             Financial Data Schedule.
</TABLE>

Each exhibit above that is marked with an asterisk (*) is incorporated by
reference to the correspondingly numbered exhibit to the Company's Registration
Statement on Form S-1 [File No. 333-31987].


                                                                 Exhibit 13










                            Thermedics Detection Inc.

                        Consolidated Financial Statements

                                     1999


<PAGE>
<TABLE>
<CAPTION>
Thermedics Detection Inc.                                                        1999 Financial Statements

                        Consolidated Statement of Income

<S>                                                                            <C>        <C>         <C>
(In thousands except per share amounts)                                        1999       1998        1997
- ------------------------------------------------------------------------- ----------- ---------- ---------

Revenues (Notes 6 and 8):
 Product revenues                                                          $ 60,624    $ 74,754   $89,264
 Service revenues                                                            12,960      16,821    15,110
                                                                           --------    --------   -------

                                                                             73,584      91,575   104,374
                                                                           --------    --------   -------

Costs and Operating Expenses:
 Cost of product revenues (Note 6)                                           28,623      30,610    38,694
 Cost of service revenues                                                     6,602      11,641     7,701
 Selling, general, and administrative expenses (Note 6)                      25,289      26,744    28,515
 Research and development expenses                                            8,025       9,645     9,643
                                                                           --------    --------   -------

                                                                             68,539      78,640    84,553
                                                                           --------    --------   -------

Operating Income                                                              5,045      12,935    19,821

Interest Income                                                               1,550       1,536     2,072
Interest Expense, Related Party                                                   -        (303)   (1,239)
Other Income (Expense), Net                                                     (15)         (1)       23
                                                                           --------    --------   -------

Income Before Provision for Income Taxes                                      6,580      14,167    20,677
Provision for Income Taxes (Note 4)                                           1,504       5,496     8,171
                                                                           --------    --------   -------

Net Income                                                                 $  5,076    $  8,671   $12,506
                                                                           ========    ========   =======

Basic and Diluted Earnings per Share (Note 9)                              $    .26    $    .45   $   .67
                                                                           ========    ========   =======

Weighted Average Shares (Note 9)
 Basic                                                                       19,317      19,317    18,721
                                                                           ========    ========   =======

 Diluted                                                                     19,355      19,321    18,732
                                                                           ========    ========   =======
















The accompanying notes are an integral part of these consolidated financial
statements.

</TABLE>
                                       2
<PAGE>
<TABLE>
<CAPTION>

Thermedics Detection Inc.                                                        1999 Financial Statements


                           Consolidated Balance Sheet
<S>                                                                                         <C>      <C>
(In thousands except share amounts)                                                         1999     1998
- -------------------------------------------------------------------------------------- ---------- --------

Assets
Current Assets:
 Cash and cash equivalents (includes $24,682 under repurchase                           $  9,453  $ 32,906
   agreement with affiliated company in 1998)
 Advance to affiliate                                                                     33,633         -
 Accounts receivable, less allowances of $1,714 and $1,149                                16,558    17,654
 Inventories                                                                              13,413    17,167
 Deferred tax asset (Note 4)                                                               4,152     2,884
 Prepaid expenses                                                                          1,353     1,496
                                                                                        --------  --------

                                                                                          78,562    72,107
                                                                                        --------  --------

Property, Plant, and Equipment, Net                                                        4,511     4,938
                                                                                        --------  --------

Other Assets                                                                                 430       804
                                                                                        --------  --------

Cost in Excess of Net Assets of Acquired Companies (Note 2)                               52,523    54,657
                                                                                        --------  --------

                                                                                        $136,026  $132,506
                                                                                        ========  ========

Liabilities and Shareholders' Investment
Current Liabilities:
 Accounts payable                                                                      $   2,597  $  3,719
 Accrued payroll and employee benefits                                                     3,079     3,412
 Accrued commissions                                                                       1,260       787
 Deferred revenue                                                                            574       972
 Accrued installation and warranty expenses                                                  948     1,075
 Accrued and deferred income taxes                                                         1,519         -
 Other accrued expenses                                                                    3,970     4,185
 Due to parent company and affiliated companies                                              259       336
                                                                                       ---------  --------

                                                                                          14,206    14,486
                                                                                       ---------  --------

Long-term Obligation                                                                          99       127
                                                                                       ---------  --------

Commitments (Note 5)

Shareholders' Investment (Notes 2, 3, and 7):
 Common stock, $.10 par value, 50,000,000 shares authorized;                               1,932     1,932
   19,316,684 shares issued and outstanding
 Capital in excess of par value                                                           95,022    95,022
 Retained earnings                                                                        26,953    21,877
 Accumulated other comprehensive items                                                    (2,186)     (938)
                                                                                       ---------  --------

                                                                                         121,721   117,893
                                                                                       ---------  --------

                                                                                       $ 136,026  $132,506
                                                                                       =========  ========



The accompanying notes are an integral part of these consolidated financial
statements.



</TABLE>
                                       3
<PAGE>
<TABLE>
<CAPTION>

Thermedics Detection Inc.                                                        1999 Financial Statements

                      Consolidated Statement of Cash Flows

<S>                                                                            <C>        <C>         <C>
(In thousands)                                                                 1999       1998        1997
- ------------------------------------------------------------------------- ---------- ----------- ---------

Operating Activities
 Net income                                                                 $ 5,076    $  8,671   $12,506
 Adjustments to reconcile net income to net cash provided by
   operating activities:
     Depreciation and amortization                                            3,260       3,327     3,287
     Provision for losses on accounts receivable                                728         301       201
     Other noncash expense                                                    2,511       1,297       376
     Deferred income tax expense (benefit)                                   (1,020)      1,084     1,148
     Changes in current accounts:
       Accounts receivable                                                      110       1,041    (1,683)
       Inventories                                                              780      (1,445)   (3,298)
       Other current assets                                                     115        (112)      (52)
       Accounts payable                                                      (1,094)       (134)     (884)
       Other current liabilities                                                972      (5,339)    2,093
                                                                            -------    --------   -------

        Net cash provided by operating activities                            11,438       8,691    13,694
                                                                            -------    --------   -------

Investing Activities
 Advances to affiliate, net                                                 (33,633)          -         -
 Purchases of property, plant, and equipment                                 (1,436)     (2,774)   (1,832)
 Proceeds from sale of property, plant, and equipment                           354         196        28
 Other                                                                           16           -        82
                                                                            -------    --------   -------

        Net cash used in investing activities                               (34,699)     (2,578)   (1,722)
                                                                            -------    --------   -------

Financing Activities
 Net proceeds from issuance of Company common stock (Note 7)                      -           -    28,078
 Payment of promissory note to parent company                                     -     (21,200)        -
 Orion transfers (to) from Thermedics                                             -       1,026    (7,845)
 Other                                                                          (28)        127       (61)
                                                                            -------    --------   -------

        Net cash provided by (used in) financing activities                     (28)    (20,047)   20,172
                                                                            -------    --------   -------

Exchange Rate Effect on Cash                                                   (164)        488       (56)
                                                                            -------    --------   -------

Increase (Decrease) in Cash and Cash Equivalents                            (23,453)    (13,446)   32,088
Cash and Cash Equivalents at Beginning of Year                               32,906      46,352    14,264
                                                                            -------    --------   -------

Cash and Cash Equivalents at End of Year                                    $ 9,453     $32,906   $46,352
                                                                            =======     =======   =======

Cash Paid For
 Interest                                                                   $     -     $   305   $   609
 Income taxes                                                               $ 1,038     $ 5,474   $ 2,909




The accompanying notes are an integral part of these consolidated financial
statements.


                                       4
<PAGE>

Thermedics Detection Inc.                                                        1999 Financial Statements

               Consolidated Statement of Comprehensive Income and Shareholders' Investment

(In thousands)                                                                 1999       1998        1997
- ------------------------------------------------------------------------- ----------- ---------- ---------

Comprehensive Income
Net Income                                                                 $  5,076    $  8,671  $ 12,506
                                                                           --------    --------  --------

Other Comprehensive Items:
 Foreign currency translation adjustment                                     (1,248)        609    (1,158)
                                                                           --------    --------   -------

                                                                           $  3,828    $  9,280  $ 11,348
                                                                           ========    ========  ========

Shareholders' Investment
Common Stock, $.10 Par Value:
 Balance at beginning of year                                              $  1,932    $  1,932  $  1,664
 Net proceeds from issuance of Company common stock (Note 7)                      -           -       268
                                                                           --------    --------  --------

 Balance at end of year                                                       1,932       1,932     1,932
                                                                           --------    --------  --------

Capital in Excess of Par Value:
 Balance at beginning of year                                                95,022      93,755    67,043
 Issuance of stock under employees' and directors' stock plans                    -           -         6
 Tax benefit related to employees' and directors' stock plans                     -         241       305
 Net proceeds from issuance of Company common stock (Note 7)                      -           -    27,810
 Orion transfers (to) from parent company                                         -       1,026    (1,409)
                                                                           --------    --------  --------

 Balance at end of year                                                      95,022      95,022    93,755
                                                                           --------    --------  --------

Retained Earnings:
 Balance at beginning of year                                                21,877      13,206     7,136
 Net income                                                                   5,076       8,671    12,506
 Orion transfers to parent company                                                -           -    (6,436)
                                                                           --------    --------  --------

 Balance at end of year                                                      26,953      21,877    13,206
                                                                           --------    --------  --------

Accumulated Other Comprehensive Items:
 Balance at beginning of year                                                  (938)     (1,547)     (389)
 Other comprehensive items                                                   (1,248)        609    (1,158)
                                                                           --------    --------  --------

 Balance at end of year                                                      (2,186)       (938)   (1,547)
                                                                           --------    --------  --------

                                                                           $121,721    $117,893  $107,346
                                                                           ========    ========  ========











The accompanying notes are an integral part of these consolidated financial
statements.


                                       5
<PAGE>


Thermedics Detection Inc.                                                        1999 Financial Statements

                   Notes to Consolidated Financial Statements

1.    Nature of Operations and Summary of Significant Accounting Policies

Nature of Operations
      Thermedics Detection Inc. (the Company) is comprised of businesses that
operate in two segments: Detection Instruments and Laboratory Products. The
Company's Detection Instruments segment develops, manufactures, and markets
high-speed detection and measurement systems that ensure the quality of a wide
variety of in-process and finished products. The Detection Instruments segment
also develops, manufactures, and markets security instruments for search,
screening, and forensic applications under the direction of police, border
police, transportation authorities, and carriers. The Company's Laboratory
Products segment develops, manufactures, and markets electrochemistry systems
that laboratories use to determine the quality of a broad range of substances by
measuring their pH, specific ion concentration, dissolved oxygen, and
conductivity.

Relationship with Thermedics Inc. and Thermo Electron Corporation
      The Company operated as a division of Thermedics Inc. until its
incorporation as a Massachusetts corporation in December 1990. As of January 1,
2000, Thermedics owned 16,150,248 shares of the Company's outstanding common
stock, representing 84% of such stock outstanding. Thermedics is a 76%-owned
subsidiary of Thermo Electron Corporation. As of January 1, 2000, Thermo
Electron owned 1,029,950 shares of the Company's common stock, representing 5%
of such stock outstanding.
      On January 31, 2000, the Company announced that Thermedics will make a
cash tender offer for any and all of the outstanding shares of the Company's
common stock. The tender offer commenced on March 10, 2000, and will expire at
midnight on Thursday, April 6, 2000, unless the offer is extended. If the tender
offer is successful, Thermedics will acquire all remaining outstanding shares of
the Company's common stock through a "short-form" merger in Massachusetts. The
Company would thereby become a private subsidiary of Thermedics (Note 11).

Principles of Consolidation
      The accompanying financial statements include the accounts of the Company
and its wholly owned subsidiaries. All material intercompany accounts and
transactions have been eliminated.

Fiscal Year
      The Company has adopted a fiscal year ending the Saturday nearest December
31. References to 1999, 1998, and 1997 are for the fiscal years ended January 1,
2000, January 2, 1999, and January 3, 1998, respectively. Fiscal years 1999 and
1998 each included 52 weeks; fiscal 1997 included 53 weeks.

Revenue Recognition
      The Company generally recognizes product revenues upon shipment of its
products. The Company provides a reserve for its estimate of warranty costs at
the time of shipment. The Company recognizes service revenues as earned over the
term of the contract. Deferred revenue in the accompanying balance sheet
consists of unearned revenue on service contracts that is recognized over the
life of the service contract. Revenues and profits on long-term contracts are
recognized using the percentage-of-completion method. Revenues recorded under
the percentage-of-completion method, including revenues from long-term research
and development contracts, were $632,000, $2,846,000, and $1,376,000 in 1999,
1998, and 1997, respectively. The percentage of completion is determined by
relating the actual costs incurred to date to management's estimate of total
costs to be incurred on each contract. If a loss is indicated on any contract in
process, a provision is made currently for the entire loss. Contracts generally
provide for the billing of customers on a cost-plus-fixed-fee basis as costs are
incurred. Revenues earned on contracts in process in excess of billings are
classified as unbilled contract costs and fees in the accompanying balance
sheet. There are no significant amounts included in the accompanying balance
sheet that are not expected to be recovered from existing contracts at current
contract values, or that are not expected to be collected within one year,
including amounts that are billed but not paid under retainage provisions.


                                       6
<PAGE>

1.    Nature of Operations and Summary of Significant Accounting Policies (continued)

Stock-based Compensation Plans
      The Company applies Accounting Principles Board Opinion (APB) No. 25,
"Accounting for Stock Issued to Employees" and related interpretations in
accounting for its stock-based compensation plans (Note 3). Accordingly, no
accounting recognition is given to stock options granted at fair market value
until they are exercised. Upon exercise, net proceeds, including tax benefits
realized, are credited to shareholders' investment.

Income Taxes
      In the periods prior to its initial public offering, the Company was
included in Thermedics' consolidated federal and certain state income tax
returns. Subsequent to the Company's initial public offering in March 1997,
Thermedics' equity ownership of the Company was reduced below 80%. As a result,
the Company was required to file its own tax returns until 1998, at which time
Thermedics' ownership percentage again exceeded 80%. As a result, the Company is
included in Thermedics' consolidated federal tax return, as provided for under a
tax allocation agreement between the Company and Thermedics, effective as of the
date Thermedics' ownership percentage exceeded 80%. The tax allocation agreement
between the Company and Thermedics provides that, in years that the Company has
taxable income, the Company will pay to Thermedics amounts comparable to the
taxes the Company would have paid if it had filed separate tax returns.
      In accordance with Statement of Financial Accounting Standards (SFAS) No.
109, "Accounting for Income Taxes," the Company recognizes deferred income taxes
based on the expected future tax consequences of differences between the
financial statement basis and the tax basis of assets and liabilities,
calculated using enacted tax rates in effect for the year in which the
differences are expected to be reflected in the tax return.

Earnings per Share
      Basic earnings per share have been computed by dividing net income by the
weighted average number of shares outstanding during the year. Except where the
effect would be antidilutive, diluted earnings per share have been computed
assuming the exercise of stock options, as well as their related income tax
effect.

Cash and Cash Equivalents
      At year-end 1998, $24,682,000 of the Company's cash equivalents were
invested in a repurchase agreement with Thermo Electron. Under this agreement,
the Company in effect lent excess cash to Thermo Electron, which Thermo Electron
collateralized with investments principally consisting of corporate notes, U.S.
government-agency securities, commercial paper, money market funds, and other
marketable securities, in the amount of at least 103% of such obligation. The
Company's funds subject to the repurchase agreement were readily convertible
into cash by the Company. The repurchase agreement earned a rate based on the
90-day Commercial Paper Composite Rate plus 25 basis points, set at the
beginning of each quarter. Effective June 1999, the Company adopted a new cash
management arrangement with Thermo Electron, described below, that replaced the
repurchase arrangement. Cash equivalents are carried at cost, which approximates
market value.
      At year-end 1999, the Company's cash equivalents also included cash held
in foreign countries.

Advance to Affiliate
      Effective June 1999, the Company and Thermo Electron commenced use of a
new domestic cash management arrangement. Under the new arrangement, amounts
advanced to Thermo Electron by the Company for domestic cash management purposes
bear interest at the 30-day Dealer Commercial Paper Rate plus 50 basis points,
set at the beginning of each month. Thermo Electron is contractually required to
maintain cash, cash equivalents, and/or immediately available bank lines of
credit equal to at least 50% of all funds invested under this cash management
arrangement by all Thermo Electron subsidiaries other than wholly owned
subsidiaries. The Company has the contractual right to withdraw its funds
invested in the cash management arrangement upon 30 days' prior notice.


                                       7
<PAGE>

1.    Nature of Operations and Summary of Significant Accounting Policies (continued)

      In addition, the Company's European-based subsidiary participates in a new
cash management arrangement with a wholly owned subsidiary of Thermo Electron.
Interest under this arrangement is based on Euro market rates. The other terms
of this arrangement are similar to the domestic cash management arrangement.
</TABLE>

Inventories
      Inventories are stated at the lower of cost (on a first-in, first-out
basis) or market value and include materials, labor, and manufacturing overhead.
The components of inventories are as follows:
<TABLE>
<CAPTION>

<S>                                                                                         <C>      <C>
(In thousands)                                                                              1999     1998
- ---------------------------------------------------------------------------------------- -------- --------

Raw Material and Supplies                                                                $ 6,554   $ 9,763
Work in Process                                                                            1,007     1,362
Finished Goods                                                                             5,852     6,042
                                                                                         -------   -------

                                                                                         $13,413   $17,167
                                                                                         =======   =======
      The Company periodically reviews its quantities of inventories on hand and
compares these amounts to expected usage of each particular product or product
line. The Company records as a charge to cost of product revenues any amounts
required to reduce the carrying value of inventories to net realizable value.

Property, Plant, and Equipment
      The costs of additions and improvements are capitalized, while maintenance
and repairs are charged to expense as incurred. The Company provides for
depreciation and amortization using the straight-line method over the estimated
useful lives of the property as follows: buildings, 25 years; machinery and
equipment, 2 to 10 years; and leasehold improvements, the lesser of the term of
the lease or the life of the asset. Property, plant, and equipment consists of
the following:

(In thousands)                                                                              1999     1998
- ---------------------------------------------------------------------------------------- -------- --------

Land and Buildings                                                                       $   245  $    253
Machinery, Equipment, and Leasehold Improvements                                          12,651    12,252
                                                                                         -------  --------

                                                                                          12,896    12,505
Less:  Accumulated Depreciation and Amortization                                           8,385     7,567
                                                                                         -------  --------

                                                                                         $ 4,511  $  4,938
                                                                                         =======  ========

Cost in Excess of Net Assets of Acquired Companies
      The excess of cost over the fair value of net assets of acquired companies
is amortized using the straight-line method over 40 years. Accumulated
amortization was $5,626,000 and $4,156,000 at year-end 1999 and 1998,
respectively. The Company assesses the future useful life of this asset whenever
events or changes in circumstances indicate that the current useful life has
diminished. Such events or circumstances generally include the occurrence of
operating losses or significant decline in earnings associated with the acquired
business or asset. The Company considers the future undiscounted cash flows of
the acquired companies in assessing the recoverability of this asset. The
Company assesses cash flows before interest charges when impairment is indicated
and writes the asset down to fair value. If quoted market values are not
available, the Company estimates fair value by calculating the present value of
future cash flows. If impairment has occurred, any excess of carrying value over
fair value is recorded as a loss.


                                       8
<PAGE>


1.    Nature of Operations and Summary of Significant Accounting Policies (continued)

Foreign Currency
      All assets and liabilities of the Company's foreign subsidiaries are
translated at year-end exchange rates, and revenues and expenses are translated
at average exchange rates for the year in accordance with SFAS No. 52, "Foreign
Currency Translation." Resulting translation adjustments are reflected in the
"Accumulated other comprehensive items" component of shareholders' investment.
Foreign currency transaction gains and losses are included in the accompanying
statement of income and are not material for the three years presented.

Comprehensive Income
      Comprehensive income combines net income and "other comprehensive items,"
which represents foreign currency translation adjustments, reported as a
component of shareholders' investment in the accompanying balance sheet. At
year-end 1999 and 1998, the balance of accumulated other comprehensive items
represents the Company's cumulative translation adjustment.

Fair Value of Financial Instruments
      The Company's financial instruments consist primarily of cash and cash
equivalents, advance to affiliate, accounts receivable, accounts payable, and
due to parent company and affiliated companies. The carrying amounts of these
financial instruments approximate fair value due to their short-term nature.

Recent Accounting Pronouncement
      In December 1999, the Securities and Exchange Commission issued Staff
Accounting Bulletin (SAB) 101, "Revenue Recognition in Financial Statements."
SAB 101 includes requirements for when shipments may be recorded as revenue when
the terms of the sale include customer acceptance provisions or an obligation of
the seller to install the product. In such instances, SAB 101 generally requires
that revenue recognition occur at completion of installation and/or upon
customer acceptance. SAB 101 requires that companies conform their revenue
recognition practices to the requirements therein during the first quarter of
calendar 2000 through recording a cumulative, net of tax, effect of the change
in accounting. The Company has not completed the analysis to determine the
effect that SAB 101 will have on its financial statements.

Use of Estimates
      The preparation of financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the reported amounts of assets and liabilities,
disclosure of contingent assets and liabilities at the date of the financial
statements, and the reported amounts of revenues and expenses during the
reporting period. Actual results could differ from those estimates.

Presentation
      Certain amounts in 1998 and 1997 have been reclassified to conform to the
presentation in the 1999 financial statements.

2.    Acquisitions

      On April 14, 1998, the Company announced its intention to acquire Orion
Research, Inc., a wholly owned subsidiary of Thermedics, in a merger in which
5,961,225 shares of the Company's common stock would be issued in exchange for
all of the outstanding shares of Orion Research. On May 6, 1998, the transaction
was completed, subject to shareholder approval of the issuance of the shares of
Company common stock to Thermedics in the merger. On January 11, 1999, the
Company's shareholders approved the issuance of the 5,961,225 shares of Company
common stock and the shares were subsequently issued to Thermedics. The shares
have been treated as outstanding for all


                                       9
<PAGE>


2.    Acquisitions (continued)

periods presented for purposes of computing earnings per share. Orion Research
manufactures electrochemistry products that determine the quality of a wide
variety of substances by measuring components, such as pH, specific ion
concentration, dissolved oxygen, and conductivity. These products are used in
the environmental, biomedical research, food, chemical, pharmaceutical, and many
other industries.
      Because the Company and Orion Research were deemed for accounting purposes
to be under control of their common majority owner, Thermedics, the transaction
has been accounted for at historical cost in a manner similar to a pooling of
interests. Accordingly, all historical financial information presented has been
restated to include the acquisition of Orion Research. Revenues and net income
as previously reported for the separate entities prior to the acquisition and as
restated for the combined Company are as follows:
</TABLE>
<TABLE>
<CAPTION>

<S>                                                                                                  <C>
(In thousands)                                                                                       1997
- -------------------------------------------------------------------------------------- ---------- --------

Revenues:
 Historical                                                                                       $ 51,320
 Orion Research                                                                                     53,054
                                                                                                  --------

                                                                                                  $104,374
                                                                                                  ========
Net Income:
 Historical                                                                                       $  6,070
 Orion Research                                                                                      6,436
                                                                                                  --------

                                                                                                  $ 12,506
                                                                                                  ========
      In connection with acquisitions made by the Company, the Company has
undertaken restructuring activities at the acquired businesses. The Company's
restructuring activities, which were accounted for in accordance with Emerging
Issues Task Force Pronouncement (EITF) 95-3, primarily have included a reduction
in staffing levels of 28 employees and the abandonment of a manufacturing and
office facility in Massachusetts. In connection with these restructuring
activities, as part of the cost of the acquisitions, the Company established
reserves as detailed below, primarily for severance and excess facilities. In
accordance with EITF 95-3, the Company finalized its restructuring plans no
later than one year from the respective dates of the acquisitions.
      A summary of the changes in accrued acquisition expenses for severance is
as follows:
</TABLE>
<TABLE>
<CAPTION>

<S>                                                                  <C>           <C>               <C>
                                                                     Moisture         Orion
(In thousands)                                                        Systems      Research          Total
- --------------------------------------------------------------- -------------- ------------- -------------

Balance at December 28, 1996                                            $  18          $490          $ 508
 Usage                                                                    (18)         (386)          (404)
 Decrease due to finalization of restructuring plan,                        -          (104)          (104)
   recorded as a decrease to cost in excess of net                      -----          ----          -----
   assets of acquired companies


Balance at January 3, 1998                                              $   -          $  -          $   -
                                                                        =====          ====          =====



</TABLE>
                                       10
<PAGE>

2.    Acquisitions (continued)

      A summary of the changes in accrued acquisition expenses for excess
facilities is as follows:
<TABLE>
<CAPTION>
<S>                                                                                              <C>
(In thousands)                                                                                   Moisture
                                                                                                  Systems
- -------------------------------------------------------------------------------------------- -------------

Balance at December 28, 1996                                                                          $ 72
 Usage                                                                                                 (72)
                                                                                                      ----

Balance at January 3, 1998                                                                            $  -
                                                                                                      ====

3.    Employee Benefit Plans

Stock-based Compensation Plans

Stock Option Plans
      The Company has stock-based compensation plans for its key employees,
directors, and others, which permit the grant of a variety of stock and
stock-based awards as determined by the human resources committee of the
Company's Board of Directors (the Board Committee), including restricted stock,
stock options, stock bonus shares, or performance-based shares. The option
recipients and the terms of options granted under this plan are determined by
the Board Committee. As of year-end 1999, only nonqualified stock options have
been granted by the Board Committee under these plans. Generally, options
granted to date are exercisable immediately, but are subject to certain transfer
restrictions and the right of the Company to repurchase shares issued upon
exercise of the options at the exercise price, upon certain events. The
restrictions and repurchase rights generally lapse ratably over a one- to
ten-year period, depending on the term of the option, which generally ranges
from five to twelve years. Nonqualified stock options may be granted at any
price determined by the Board Committee, although incentive stock options must
be granted at not less than the fair market value of the Company's common stock
on the date of grant. To date, all options have been granted at fair market
value.
      In November 1998, the Company's employees, excluding its officers and
directors, were offered the opportunity to exchange previously granted options
to purchase shares of Company common stock for an amount of options equal to
half of the number of options previously held, exercisable at a price equal to
the fair market value at the time of the exchange offer. Holders of options to
acquire 256,000 shares at a weighted average exercise price of $10.85 per share
elected to participate in this exchange and, as a result, received options to
purchase 128,000 shares of Company common stock at $7.88 per share, which are
included in the 1998 grants in the table below. The other terms of the new
options are the same as the exchanged options except that the holders could not
sell shares purchased pursuant to such new options for six months from the
exchange date. The options exchanged were canceled by the Company.


                                       11
<PAGE>
</TABLE>

3.    Employee Benefit Plans (continued)
<TABLE>
<CAPTION>
<S>                                             <C>      <C>         <C>     <C>        <C>      <C>
      A summary of the Company's stock option activity is as follows:

                                                       1999               1998                 1997
                                               ------------------  ------------------  ------------
                                                         Weighted            Weighted            Weighted
                                                          Average             Average             Average
                                                         Exercise            Exercise            Exercise
                                                            Price               Price               Price
                                                Number               Number              Number
                                                    of                   of                  of
(Shares in thousands)                           Shares               Shares              Shares
- ---------------------------------------------- -------- ---------- --------- --------- --------- ---------

Options Outstanding, Beginning of Year           1,137    $ 9.59       656    $10.74       218     $10.41
 Granted                                             1      8.33       830      9.17       550      10.94
 Exercised                                           -         -         -         -        (1)      9.75
 Forfeited                                        (120)     9.73       (93)    10.38      (111)     11.09
 Canceled due to exchange                            -         -      (256)    10.85         -          -
                                                 -----               -----              ------

Options Outstanding, End of Year                 1,018    $ 9.58     1,137     $9.59       656     $10.74
                                                 =====    ======     =====    ======    ======     ======

Options Exercisable                              1,018    $ 9.58     1,137     $9.59       656     $10.74
                                                 =====    ======     =====    ======    ======     ======

Options Available for Grant                        415                 296                 177
                                                 =====               =====              ======

      A summary of the status of the Company's stock options at January 1, 2000,
is as follows:
</TABLE>
<TABLE>
<CAPTION>
<S>                                                <C>               <C>                         <C>

                                                             Options Outstanding and Exercisable
                                                     -----------------------------------------------------
Range of Exercise Prices                                   Number            Weighted            Weighted
                                                               of             Average             Average
                                                           Shares           Remaining            Exercise
                                                   (In thousands)    Contractual Life               Price
- --------------------------------------------- -------------------- ------------------- -------------------

$ 7.56 - $8.67                                                432           4.1 years               $ 7.77
  8.68 -  9.79                                                173           5.0 years                 9.78
  9.80 - 10.91                                                 68           6.9 years                10.60
 10.92 - 12.03                                                345           6.3 years                11.54
                                                            -----

$ 7.56 - $12.03                                             1,018           5.2 years               $ 9.58
                                                            =====

Employee Stock Purchase Program
      Substantially all of the Company's full-time U.S. employees are eligible
to participate in an employee stock purchase program sponsored by Thermedics and
Thermo Electron. Under this program, shares of Thermedics' and Thermo Electron's
common stock may be purchased at 85% of the lower of the fair market value at
the beginning or end of the period, and the shares purchased are subject to a
one year resale restriction. Prior to the 1998 program year, the applicable
shares of common stock could be purchased at the end of a 12-month period at 95%
of the fair market value at the beginning of the period, and the shares
purchased were subject to a six-month resale restriction. Shares are purchased
through payroll deductions of up to 10% of each participating employee's gross
wages.


                                       12
<PAGE>

3.    Employee Benefit Plans (continued)

Pro Forma Stock-based Compensation Plans Expense
      In October 1995, the Financial Accounting Standards Board issued SFAS No.
123, "Accounting for Stock-based Compensation," which sets forth a fair-value
based method of recognizing stock-based compensation expense. As permitted by
SFAS No. 123, the Company has elected to continue to apply APB 25 in accounting
for its stock-based compensation plans. Had compensation cost for awards granted
after 1994 under the Company's stock-based compensation plans been determined
based on the fair value at the grant dates consistent with the method set forth
under SFAS No. 123, the effect on the Company's net income and earnings per
share would have been as follows:

(In thousands except per share amounts)                                            1999     1998     1997
- ------------------------------------------------------------------------------ --------- -------- --------

Net Income:
 As reported                                                                   $  5,076  $ 8,671  $ 12,506
 Pro forma                                                                        4,187    7,722    11,794
Basic and Diluted Earnings per Share:
 As reported                                                                        .26      .45       .67
 Pro forma                                                                          .22      .40       .63

      Because the method prescribed by SFAS No. 123 has not been applied to
options granted prior to January 1, 1995, the resulting pro forma compensation
expense may not be representative of the amount to be expected in future years.
Pro forma compensation expense for options granted is reflected over the vesting
period; therefore, future pro forma compensation expense may be greater as
additional options are granted.
      The weighted average fair value per share of options granted was $1.77,
$2.96, and $4.44 in 1999, 1998, and 1997, respectively. The fair value of each
option grant was estimated on the grant date using the Black-Scholes
option-pricing model with the following weighted-average assumptions:

                                                                                1999       1998      1997
- -------------------------------------------------------------------------- ---------- ---------- ---------

Volatility                                                                       30%        29%        28%
Risk-free Interest Rate                                                         5.1%       4.9%       6.1%
Expected Life of Options                                                   2.0 years  4.3 years  5.9 years

      The Black-Scholes option-pricing model was developed for use in estimating
the fair value of traded options, which have no vesting restrictions and are
fully transferable. In addition, option-pricing models require the input of
highly subjective assumptions. Because the Company's employee stock options have
characteristics significantly different from those of traded options, and
because changes in the subjective input assumptions can materially affect the
fair value estimate, in management's opinion, the existing models do not
necessarily provide a reliable single measure of the fair value of its employee
stock options.

401(k) Savings Plan
      Substantially all of the Company's full-time U.S. employees are eligible
to participate in Thermo Electron's 401(k) savings plan. Contributions to the
401(k) savings plan are made by both the employee and the Company. Company
contributions are based upon the level of employee contributions. For this plan,
the Company contributed and charged to expense $437,000, $302,000, and $611,000
in 1999, 1998, and 1997, respectively.

Other Retirement Plans
      Certain of the Company's subsidiaries offer other benefit plans in lieu of
participation in the Thermo Electron 401(k) savings plan. Company contributions
to these plans are based on formulas determined by the Company. For these plans,
the Company contributed and charged to expense $74,000 and $53,000 in 1999 and
1998, respectively.


                                       13
<PAGE>


4.    Income Taxes

      The components of income before provision for income taxes are as follows:

(In thousands)                                                                1999        1998       1997
- ----------------------------------------------------------------------- ----------- ----------- ----------

Domestic                                                                   $ 3,591     $ 8,166     $15,051
Foreign                                                                      2,989       6,001       5,626
                                                                           -------     -------     -------

                                                                           $ 6,580     $14,167     $20,677
                                                                           =======     =======     =======

      The components of the provision for income taxes are as follows:

(In thousands)                                                                1999        1998       1997
- ----------------------------------------------------------------------- ----------- ----------- ----------

Currently Payable:
 Federal                                                                   $   711     $ 2,037     $ 4,280
 State                                                                         292         569       1,231
 Foreign                                                                     1,521       1,806       1,512
                                                                           -------     -------     -------

                                                                             2,524       4,412       7,023
                                                                           -------     -------     -------

Net Deferred (Prepaid):
 Federal                                                                    (1,007)      1,005         903
 State                                                                        (148)        143         129
 Foreign                                                                       135         (64)        116
                                                                           -------     -------     -------

                                                                            (1,020)      1,084       1,148
                                                                           -------     -------     -------

                                                                           $ 1,504     $ 5,496     $ 8,171
                                                                           =======     =======     =======

      The Company receives a tax deduction upon exercise of nonqualified stock
options by employees for the difference between the exercise price and the
market price of the Company's common stock on the date of exercise. The
provision for income taxes that is currently payable does not reflect $241,000
and $305,000 of such benefits that have been allocated to capital in excess of
par value in 1998 and 1997, respectively.


                                       14
<PAGE>

4.    Income Taxes (continued)

      The provision for income taxes in the accompanying statement of income
differs from the provision calculated by applying the statutory federal income
tax rate of 34% to income before provision for income taxes due to the
following:

(In thousands)                                                                1999        1998       1997
- ----------------------------------------------------------------------- ----------- ----------- ----------

Provision for Income Taxes at Statutory Rate                               $ 2,237     $ 4,817     $ 7,030
Increases (Decreases) Resulting From:
 Federal research and development credit claim from prior years             (1,102)          -           -
 State income taxes, net of federal tax                                         95         470         891
 Amortization of cost in excess of net assets of acquired companies            365         366         432
 Foreign tax rate and tax law differential                                    (210)       (298)       (321)
 Tax benefit of foreign sales corporations                                    (121)       (120)       (289)
 Other, net                                                                    240         261         428
                                                                           -------     -------     -------

                                                                           $ 1,504     $ 5,496     $ 8,171
                                                                           =======     =======     =======
</TABLE>

      Deferred tax asset in the accompanying balance sheet consists of the
following:
<TABLE>
<CAPTION>

<S>                                                                                       <C>        <C>
(In thousands)                                                                            1999       1998
- ----------------------------------------------------------------------------------- ----------- ----------

Reserves and other accruals                                                             $1,629      $1,233
Inventory basis difference                                                               2,066       1,125
Accrued compensation                                                                       457         310
Depreciation and amortization                                                              162         494
Other, net                                                                                 (96)        216
                                                                                        ------      ------

                                                                                        $4,218      $3,378
                                                                                        ======      ======
      A provision has not been made for U.S. or additional foreign taxes on
$6,471,000 of undistributed earnings of foreign subsidiaries that could be
subject to taxation if remitted to the U.S. because the Company plans to keep
these amounts permanently reinvested overseas.

5.    Commitments

      The Company leases portions of its office and operating facilities under
various operating lease arrangements. The accompanying statement of income
includes expenses from operating leases of $1,609,000, $2,376,000, and
$1,984,000 in 1999, 1998, and 1997, respectively, net of third-party sublease
income of $310,000, $307,000, and $181,000 in 1999, 1998, and 1997,
respectively. Total future minimum payments due under noncancelable operating
leases at January 1, 2000, are $1,092,000 in 2000, $1,107,000 in 2001,
$1,005,000 in 2002, $737,000 in 2003, $714,000 in 2004, and $1,438,000 in 2005
and thereafter. Total future minimum lease payments are $6,093,000. The
operating lease commitments above have not been reduced by minimum sublease
rental income commitments of $520,000 in 2000 through 2001, and $130,000 in
2002. See Note 6 for office and research space leased to a related party.


                                       15
<PAGE>


6.    Related-party Transactions

Corporate Services Agreement
      The Company and Thermo Electron have a corporate services agreement under
which Thermo Electron's corporate staff provides certain administrative
services, including certain legal advice and services, risk management, certain
employee benefit administration, tax advice and preparation of tax returns,
centralized cash management, and certain financial and other services, for which
the Company pays Thermo Electron annually an amount equal to 0.8% of the
Company's revenues. The Company paid an amount equal to 0.8% and 1.0% of the
Company's revenues in 1998 and 1997, respectively. In addition, the Company uses
contract administration services of a majority-owned subsidiary of Thermo
Electron and is charged based on actual usage. For these services, as well as
the administrative services provided by Thermo Electron, the Company was charged
$589,000, $733,000, and $1,044,000 in 1999, 1998, and 1997, respectively. The
fee is reviewed and adjusted annually by mutual agreement of the parties.
Management believes that the service fee charged by Thermo Electron is
reasonable and that such fees are representative of the expenses the Company
would have incurred on a stand-alone basis. The corporate services agreement is
renewed annually but can be terminated upon 30 days' prior notice by the Company
or upon the Company's withdrawal from the Thermo Electron Corporate Charter (the
Thermo Electron Corporate Charter defines the relationship among Thermo Electron
and its majority-owned subsidiaries). For additional items such as employee
benefit plans, insurance coverage, and other identifiable costs, Thermo Electron
charges the Company based upon costs attributable to the Company.

Research and Development Agreement
      Pursuant to a subcontract entered into in October 1993, which has been
completed, the Company performed research and development services for Thermo
Coleman Corporation, which is the prime contractor under a contract with the
U.S. Department of Energy. Thermo Coleman is a wholly owned subsidiary of Thermo
Electron. Thermo Coleman paid the Company $2,000 and $533,000 for services
rendered in 1998 and 1997, respectively.
      The Company purchases an X-ray source that is used as a component in its
InScan(R) systems from Trex Medical Corporation, a publicly traded,
majority-owned subsidiary of Thermo Electron. The Company paid Trex Medical
$81,000, $406,000, and $285,000 for these products in 1999, 1998, and 1997,
respectively.
      In December 1997, the Company entered into a funded research and
development arrangement with ThermoLase Corporation, a publicly traded,
majority-owned subsidiary of Thermo Electron, to develop a cryogenic cooling
device for ThermoLase. ThermoLase agreed to purchase five prototype devices for
an aggregate purchase price of $303,000. The Company shipped these devices in
1998.

Distribution Agreement
      Pursuant to an international distributorship agreement, the Company
appointed Arabian Business Machines Co. (ABM) as its exclusive distributor of
the Company's security instruments in certain Middle Eastern countries. ABM is a
member of The Olayan Group. Ms. Hutham S. Olayan, a director of Thermo Electron,
is the president and a director of Olayan America Corporation, another member of
The Olayan Group, which is indirectly controlled by Suliman S. Olayan, Ms.
Olayan's father. Revenues recorded under this agreement totaled $147,000,
$248,000, and $480,000 in 1999, 1998, and 1997, respectively.

Sublease Agreement
      The Company subleases a portion of an office and research facility to
Thermo Cardiosystems Inc., a majority-owned subsidiary of Thermedics, under a
sublease agreement expiring in December 2000. Under this sublease, Thermo
Cardiosystems is charged for actual square footage occupied at approximately the
same rent paid per square foot by the Company under its prime lease. Selling,
general, and administrative expenses in the accompanying statement of income
have been reduced by $65,000, $50,000, and $40,000 in 1999, 1998, and 1997,
respectively, for sublease rental income recorded under this agreement. Total
future minimum payments to be received by the Company under this sublease
agreement are $86,000, which are due in 2000.


                                       16
<PAGE>

6.    Related-party Transactions (continued)

Other Related-party Transactions
      The Company purchases and sells products in the ordinary course of
business with other companies affiliated with Thermo Electron. Sales of products
to such affiliated companies totaled $76,000, $77,000, and $147,000 in 1999,
1998, and 1997, respectively.

Cash Management
      The Company invests excess cash in arrangements with Thermo Electron as
discussed in Note 1.

7.    Common Stock

Sale of Common Stock
      In March 1997, the Company sold 2,671,292 shares of common stock in an
initial public offering at $11.50 per share, for net proceeds of $28,078,000.

Reserved Shares
      At January 1, 2000, the Company had reserved 1,508,000 unissued shares of
its common stock for possible issuance under its stock-based compensation plans.

8.    Significant Customers, Business Segments, and Geographical Information

Significant Customers
      Sales to two customers accounted for 13% and 12% of the Company's total
revenues in 1999 and each accounted for 10% of the Company's total revenues in
1998. Sales to another customer accounted for 13% of the Company's total
revenues in 1997.

Business Segment Information
      The Company organizes and manages its business by principal product type.
The Company's principal businesses operate in two segments: Detection
Instruments and Laboratory Products. In classifying operational entities into a
particular segment, the Company aggregated businesses with similar economic
characteristics, products and services, production processes, customers, and
methods of distribution.
      The Company's Detection Instruments segment develops, manufactures, and
markets high-speed detection and measurement systems that ensure the quality of
a wide variety of in-process and finished products. The Detection Instruments
segment also develops, manufactures, and markets security instruments for
search, screening, and forensic applications under the direction of police,
border police, transportation authorities, and carriers. The Company's
Laboratory Products segment develops, manufactures, and markets electrochemistry
systems that laboratories use to determine the quality of a broad range of
substances by measuring their pH, specific ion concentration, dissolved oxygen,
and conductivity.
      Within the Detection Instruments segment, the Company derived revenues of
$7,601,000, $11,065,000, and $19,198,000 in 1999, 1998, and 1997, respectively,
from ALEXUS(R) systems and $9,423,000, $12,245,000, and $15,387,000 in 1999,
1998, and 1997, respectively, from near-infrared analyzers. In addition, this
segment derived revenues of $3,789,000, $8,258,000, and $10,337,000 in 1999,
1998, and 1997, respectively, from its EGIS(R) security systems.



</TABLE>
                                       17
<PAGE>
<TABLE>
<CAPTION>

8.    Significant Customers, Business Segments, and Geographical Information (continued)

<S>                                                                            <C>        <C>         <C>
(In thousands)                                                                 1999       1998        1997
- ------------------------------------------------------------------------- ---------- ----------- ---------

Business Segment Information

Revenues:
 Detection Instruments                                                     $ 26,406   $  40,273   $ 51,320
 Laboratory Products                                                         47,178      51,302     53,054
                                                                           --------   ---------   --------

                                                                           $ 73,584   $  91,575   $104,374
                                                                           ========   =========   ========

Income Before Provision for Income Taxes:
 Detection Instruments (a)                                                 $ (3,475) $    2,671   $  9,623
 Laboratory Products                                                          9,290      11,080     11,257
 Corporate (b)                                                                 (770)       (816)    (1,059)
                                                                           --------   ---------   --------

 Total operating income                                                       5,045      12,935     19,821
 Interest and other income, net                                               1,535       1,232        856
                                                                           --------   ---------   --------

                                                                           $  6,580   $  14,167   $ 20,677
                                                                           ========   =========   ========

Total Assets:
 Detection Instruments                                                     $ 38,001  $   44,785   $ 44,987
 Laboratory Products                                                         60,490      60,036     61,570
 Corporate (c)                                                               37,535      27,685     41,708
                                                                           --------   ---------   --------

                                                                           $136,026   $ 132,506   $148,265
                                                                           ========   =========   ========

Depreciation and Amortization:
 Detection Instruments                                                     $  1,129   $   1,402   $  1,522
 Laboratory Products                                                          2,131       1,925      1,765
                                                                           --------   ---------   --------

                                                                           $  3,260   $   3,327   $  3,287
                                                                           ========   =========   ========

Capital Expenditures:
 Detection Instruments                                                     $    342   $   1,655   $    775
 Laboratory Products                                                          1,094       1,119      1,057
                                                                           --------   ---------   --------

                                                                           $  1,436   $   2,774   $  1,832
                                                                           ========   =========   ========



                                       18
<PAGE>

8.    Significant Customers, Business Segments, and Geographical Information (continued)

(In thousands)                                                                 1999       1998        1997
- ------------------------------------------------------------------------- ---------- ----------- ---------

Geographical Information

Revenues (d):
 United States                                                             $ 63,004   $  79,768   $ 93,251
 Other                                                                       15,700      17,957     18,016
 Transfers among geographical areas (e)                                      (5,120)     (6,150)    (6,893)
                                                                           --------   ---------   --------

                                                                           $ 73,584   $  91,575   $104,374
                                                                           ========   =========   ========

Long-lived Assets (f):
 United States                                                             $  4,106   $   4,483   $  3,433
 Other                                                                          406         472        591
                                                                           --------   ---------   --------

                                                                           $  4,512   $   4,955   $  4,024
                                                                           ========   =========   ========

Export Revenues Included in United States Revenues Above (g)               $ 23,522   $  31,637   $ 42,930
                                                                           ========   =========   ========

(a) Includes inventory provisions of $1.9 million in 1999.
(b) Primarily general and administrative expenses.
(c) Primarily cash, cash equivalents, advance to affiliate, and deferred tax
    asset.
(d) Revenues are attributed to countries based on selling location.
(e) Transfers among geographical areas are accounted for at prices that are
    representative of transactions with unaffiliated parties.
(f) Includes property, plant, and equipment, net and other long-term tangible assets.
(g) In general, export revenues are denominated in U.S. dollars.


                                       19
<PAGE>

9.    Earnings per Share

      Basic and diluted earnings per share were calculated as follows:

(In thousands except per share amounts)                                         1999       1998      1997
- -------------------------------------------------------------------------- ---------- ---------- ---------

Basic
Net Income                                                                   $ 5,076    $ 8,671    $12,506
                                                                             -------    -------    -------

Weighted Average Shares                                                       19,317     19,317     18,721
                                                                             -------    -------    -------

Basic Earnings per Share                                                     $   .26    $   .45    $   .67
                                                                             =======    =======    =======

Diluted
Net Income                                                                   $ 5,076    $ 8,671    $12,506
                                                                             -------    -------    -------

Weighted Average Shares                                                       19,317     19,317     18,721
Effect of Stock Options                                                           38          4         11
                                                                             -------    -------    -------

Weighted Average Shares, as Adjusted                                          19,355     19,321     18,732
                                                                             -------    -------    -------

Diluted Earnings per Share                                                   $   .26    $   .45    $   .67
                                                                             =======    =======    =======

      Options to purchase 612,000, 845,000, and 228,000 shares of common stock
were not included in the computation of diluted earnings per share for 1999,
1998, and 1997, respectively, because their effect would have been antidilutive
due to the options' exercise prices exceeding the average market price for the
common stock.
</TABLE>

10.   Unaudited Quarterly Information
<TABLE>
<CAPTION>

(In thousands except per share amounts)
<S>                                                                <C>       <C>        <C>        <C>

1999                                                                First     Second  Third (a)    Fourth
- ---------------------------------------------------------------- --------- ---------- ---------- ---------

Revenues                                                          $20,412    $18,187    $17,558    $17,427
Gross Profit                                                       11,817      9,961      6,942      9,639
Net Income                                                          1,832      1,467         29      1,748
Basic and Diluted Earnings per Share                                  .09        .08          -        .09

1998                                                                First     Second      Third    Fourth
- ---------------------------------------------------------------- --------- ---------- ---------- ---------

Revenues                                                          $23,707    $23,957    $23,569    $20,342
Gross Profit                                                       12,708     13,217     13,061     10,338
Net Income                                                          2,050      2,235      2,667      1,719
Basic and Diluted Earnings per Share                                  .11        .12        .14        .09

(a) Includes inventory provisions of $1.9 million.


                                       20
<PAGE>

11.   Subsequent Event

      On March 10, 2000, Thermedics commenced a cash tender offer for any and
all of the outstanding shares of the Company's common stock at $8.00 per share.
This action is part of a major reorganization plan under which Thermo Electron
will spin in, spin off, and sell various businesses to focus solely on its core
measurement and detection instruments business. Thermedics and Thermo Electron
own approximately 84% and 5%, respectively, of the outstanding shares of the
Company's common stock. Thermedics has conditioned the tender offer on receiving
acceptances from holders of enough shares so that, when combined with its and
Thermo Electron's current share ownership, Thermedics' ownership reaches at
least 90%. If Thermedics achieves this 90-percent-ownership threshold, it will
acquire all remaining outstanding shares of the Company's common stock through a
"short-form" merger in Massachusetts. Shareholders who do not tender shares to
Thermedics during the tender offer would also receive $8.00 per share in cash
for their stock in the short-form merger. The tender offer and proposed
subsequent short-form merger require review by the Securities and Exchange
Commission of necessary filings; a short-form merger would not require the
Company's board or shareholder approval. The Thermedics board of directors has
approved pursuing this proposed tender offer and short-form merger in lieu of
continuing negotiations over a merger price with the Company's special committee
of its board of directors. If the tender offer is successful, the spin-in of the
Company is expected to be completed by the end of the second quarter of 2000.


                                       21
<PAGE>
Thermedics Detection Inc.                                                        1999 Financial Statements

                    Report of Independent Public Accountants

To the Shareholders and Board of Directors of Thermedics Detection Inc.:

      We have audited the accompanying consolidated balance sheets of Thermedics
Detection Inc. (a Massachusetts corporation and 84%-owned subsidiary of
Thermedics Inc.) and subsidiaries as of January 1, 2000, and January 2, 1999,
and the related consolidated statements of income, cash flows, and comprehensive
income and shareholders' investment for each of the three years in the period
ended January 1, 2000. These consolidated financial statements are the
responsibility of the Company's management. Our responsibility is to express an
opinion on these consolidated financial statements based on our audits.
      We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the consolidated financial statements are
free of material misstatement. An audit includes examining, on a test basis,
evidence supporting the amounts and disclosures in the financial statements. An
audit also includes assessing the accounting principles used and significant
estimates made by management, as well as evaluating the overall financial
statement presentation. We believe that our audits provide a reasonable basis
for our opinion.
      In our opinion, the consolidated financial statements referred to above
present fairly, in all material respects, the financial position of Thermedics
Detection Inc. and subsidiaries as of January 1, 2000, and January 2, 1999, and
the results of their operations and their cash flows for each of the three years
in the period ended January 1, 2000, in conformity with generally accepted
accounting principles.



                                                  Arthur Andersen LLP



Boston, Massachusetts
February 10, 2000 (except with respect to the matter
discussed in Note 11, as to which the date is March 10, 2000)




                                       22
<PAGE>
Thermedics Detection Inc.                                                        1999 Financial Statements

                     Management's Discussion and Analysis of
                  Financial Condition and Results of Operations


      Forward-looking statements, within the meaning of Section 21E of the
Securities Exchange Act of 1934, are made throughout this Management's
Discussion and Analysis of Financial Condition and Results of Operations. For
this purpose, any statements contained herein that are not statements of
historical fact may be deemed to be forward-looking statements. Without limiting
the foregoing, the words "believes," "anticipates," "plans," "expects," "seeks,"
"estimates," and similar expressions are intended to identify forward-looking
statements. There are a number of important factors that could cause the results
of the Company to differ materially from those indicated by such forward-looking
statements, including those detailed immediately after this Management's
Discussion and Analysis of Financial Condition and Results of Operation under
the heading "Forward-looking Statements."

Overview

      The Company is comprised of businesses that operate in two segments:
Detection Instruments and Laboratory Products. The Company's Detection
Instruments segment designs, manufactures, and markets ultratrace chemical
detectors, X-ray imaging, near-infrared spectroscopy, high-speed gas
chromatography, and other technologies for quality assurance of in-process or
finished products, primarily in the food, beverage, pharmaceutical, forest
products, chemical, and other consumer products industries. The Company's
ALEXUS(R) systems detect trace amounts of substances that would affect product
quality in refillable plastic beverage containers. The Company's InScan(R)
systems use high-speed X-ray imaging to determine accurate fill volume, net
volume, package integrity, and other quality measures for a variety of products
in cans, bottles, boxes, and other containers. The Company's Flash-GC(TM) and EZ
Flash(TM) systems are designed to help customers conduct chemical analyses
substantially faster than if they used conventional gas chromatography
equipment. In addition, the Company's near-infrared analyzers measure moisture
and other product constituents, such as fats, proteins, oils, flavorings,
solvents, adhesives, and coatings, in a broad range of products as they move
along manufacturing lines.
      The Company's Detection Instruments segment also includes the design and
manufacture of explosives-detection equipment that uses simultaneous trace
particle- and vapor-detection techniques based on its proprietary
chemiluminescence and high-speed gas chromatography technologies. Customers use
these explosives-detection systems to detect plastic and other explosives at
airports and border crossings, for other high-security screening applications,
and for forensic and search applications. The Company's Detection Instruments
segment also performs contract research and development services for government
and industry customers and earns service revenues through long-term contracts.
      Through its Laboratory Products segment, the Company designs,
manufactures, and markets electrochemistry and other technologies for quality
assurance and regulatory compliance, primarily in the environmental, food,
beverage, chemical, pharmaceutical, and biomedical research industries. Through
the Company's Orion Research, Inc. subsidiary, the Laboratory Products segment
is a worldwide leading manufacturer of electrochemistry products that determine
the quality of various substances, from food and pharmaceuticals to water and
wastewater, by measuring their pH, specific ion concentration, dissolved oxygen,
and conductivity.
      During 1999, the Company experienced a decline in revenues, primarily in
the Detection Instruments segment. This decline was due in part to changes in
the process of recycling plastic containers in Europe. Previously, such
containers had been sanitized and reused, a process in which recyclers used the
Company's ALEXUS systems. Recent recycling trends in Europe involve melting and
reforming plastic returnables. In addition, the Company has not received
approval of its upgraded EGIS explosive-detection system from the Federal
Aviation Administration (FAA), which resulted in a decline in sales of this
product line during 1999. Although the Company expects to receive approval for
this system, there can be no assurance of such approval by any particular date,
or at all.
      On January 31, 2000, the Company announced that Thermedics Inc. will make
a cash tender offer for any and all of the outstanding shares of the Company's
common stock. The tender offer commenced on March 10, 2000, and will expire at
midnight on Thursday, April 6, 2000, unless the offer is extended. If the tender
offer is successful, Thermedics will acquire all remaining outstanding shares of
the Company's common stock through a "short-form" merger in Massachusetts. The
Company would thereby become a private subsidiary of Thermedics (Note 11).


                                       23
<PAGE>
Results of Operations

1999 Compared With 1998
      Revenues decreased to $73.6 million in 1999 from $91.6 million in 1998,
primarily due to a decrease in revenues in the Detection Instruments segment.
Revenues in the Detection Instruments segment decreased to $26.4 million in 1999
from $40.3 million in 1998, due in part to a $9.5 million decline in revenues
from industrial process instruments, primarily due to lower sales of ALEXUS
systems as discussed in the overview and, to a lesser extent, near-infrared
analyzers. Revenues decreased due to a $4.5 million decline in revenues from
EGIS explosives-detection systems and related services, primarily due to lower
shipments of security systems as a result of a delay in FAA approval as
discussed in the overview. During 1998, the Company completed shipments under a
contract to provide security systems to the FAA. Revenues under the contract
totaled $2.6 million during 1998.
      Revenues from the Laboratory Products segment decreased to $47.2 million
in 1999 from $51.3 million in 1998. Revenues decreased $3.5 million due to the
expiration of two private-label agreements and, to a lesser extent, due to lower
worldwide demand for the Company's titration and electrochemistry products.
      The gross profit margin decreased to 52% in 1999 from 54% in 1998,
primarily due to provisions of $1.9 million for inventories deemed in excess
based on recent demand in the Detection Instruments segment. In addition, the
Detection Instruments segment incurred a loss of $0.3 million relating to the
manufacture of certain security equipment in 1999.
      Selling, general, and administrative expenses as a percentage of revenues
increased to 34% in 1999 from 29% in 1998, primarily due to a decrease in
revenues in both of the Company's segments. Selling, general, and administrative
expenses decreased to $25.3 million in 1999 from $26.7 million in 1998,
primarily due to a reduction in selling expenses in an effort to reduce costs.
      Research and development expenses decreased to $8.0 million in 1999 from
$9.6 million in 1998, primarily as a result of efforts to reduce costs and focus
on the development of near-term commercially viable products.
      Interest income increased to $1.6 million in 1999 from $1.5 million in
1998, primarily due to higher average invested balances offset in part by the
repayment of a $21.2 million promissory note to Thermedics in March 1998.
Interest expense, related party, of $0.3 million in 1998 relates to the
promissory note to Thermedics, which was paid in March 1998.
      The effective tax rate was 23% and 39% in 1999 and 1998, respectively. The
effective tax rate was below the statutory federal income tax rate in 1999 as a
result of the favorable resolution of a Company claim for prior-year research
and development tax credits. The effect of the tax credits decreased the tax
provision recorded in 1999 by $1.1 million and decreased the effective tax rate
by 17%. This credit was offset in part by the impact of state income taxes and
nondeductible amortization of cost in excess of net assets of acquired
companies. The effective tax rate exceeded the statutory federal income tax rate
in 1998 primarily due to the impact of state income taxes and nondeductible
amortization of cost in excess of net assets of acquired companies.

1998 Compared With 1997
      Revenues decreased to $91.6 million in 1998 from $104.4 million in 1997,
primarily due to a decrease in revenues in the Detection Instruments segment.
Revenues in the Detection Instruments segment decreased to $40.3 million in 1998
from $51.3 million in 1997, primarily due to a $9.1 million decline in revenues
from industrial process instruments. This decrease was primarily due to lower
revenues from ALEXUS systems and near-infrared analyzers, offset in part by a
$2.3 million increase in InScan product sales and $1.6 million of higher
contract revenues. Revenues in 1997 included $6.6 million from a mandated ALEXUS
product-line upgrade of The Coca-Cola Company's existing installed base.
Revenues from EGIS explosives-detection systems and related services decreased
$2.1 million, primarily due to lower shipments of security systems. During 1998,
the Company completed shipments under a contract to provide security systems to
the FAA. Revenues under the contract totaled $2.6 million during 1998.


                                       24
<PAGE>
1998 Compared With 1997 (continued)
      Revenues from the Laboratory Products segment decreased to $51.3 million
in 1998 from $53.1 million in 1997, primarily due to lower worldwide demand for
the Company's titration and electrochemistry products.
      The gross profit margin decreased to 54% in 1998 from 56% in 1997. The
gross profit margin in the Detection Instruments segment decreased primarily due
to lower sales volume and, to a lesser extent, changes in product mix.
      Selling, general, and administrative expenses as a percentage of revenues
increased to 29% in 1998 from 27% in 1997, primarily due to a decrease in
revenues in the Detection Instruments segment. Selling, general, and
administrative expenses decreased to $26.7 million in 1998 from $28.5 million in
1997, primarily due to a reduction in selling expenses in the Company's Moisture
Systems subsidiary in an effort to reduce costs.
     Research and  development  expenses  remained  unchanged at $9.6 million in
1998 and 1997.  Interest  income  decreased  to $1.5  million  in 1998 from $2.1
million in 1997, primarily due to lower average invested balances as a result of
the repayment of a $21.2 million promissory note to Thermedics in March 1998.
Interest expense, related party, decreased to $0.3 million in 1998 from $1.2
million in 1997 due to the repayment of the promissory note to Thermedics.
      The effective tax rate was 39% in 1998 and 40% in 1997. The effective tax
rates exceeded the statutory federal income tax rate primarily due to the impact
of state income taxes and nondeductible amortization of cost in excess of net
assets of acquired companies.

Liquidity and Capital Resources

      Consolidated working capital was $64.4 million at January 1, 2000,
compared with $57.6 million at January 2, 1999. Included in working capital are
cash and cash equivalents of $9.5 million at January 1, 2000, compared with
$32.9 million at January 2, 1999. In addition, at January 1, 2000, the Company
had $33.6 million invested in an advance to affiliate. Prior to the use of new
cash management arrangements between the Company and Thermo Electron
Corporation, which became effective in June 1999, such amounts were included in
cash and cash equivalents.
      During 1999, $11.4 million of cash was provided by operating activities.
Cash of $0.8 million was provided by a decrease in inventories, primarily in
response to decreased demand, as well as the timing of billings on long-term
contracts. Cash of $1.1 million was used to reduce accounts payable, primarily
due to the timing of payments.
      Excluding advance to affiliate activity, the Company's primary investing
activity was the purchase of property, plant, and equipment for $1.4 million.
The Company expects to spend $1.6 million on capital additions in 2000.
      The Company believes that its existing resources are sufficient to meet
the capital requirements of its existing businesses for the foreseeable future.

Market Risk

      The Company is exposed to market risk from changes in foreign currency
exchange rates, which could affect its future results of operations and
financial condition. The Company manages its exposure to these risks through its
regular operating and financing activities.

Foreign Currency Exchange Rates
      The Company views its investment in its foreign subsidiaries as long-term.
The Company's investment in its foreign subsidiaries is sensitive to
fluctuations in foreign currency exchange rates. The effect of a change in
foreign exchange rates on the Company's net investment in its foreign
subsidiaries is recorded as a separate component of shareholders' investment. A
10% depreciation in fiscal year-end 1999 and 1998 functional currencies,
relative to the U.S. dollar, would result in a reduction of $1.5 million and
$1.4 million, respectively, of the Company's shareholders' investment.


                                       25
<PAGE>
Year 2000

      As of the date of this report, the Company has completed its year 2000
initiatives which included: (i) testing and upgrading significant information
technology systems and facilities; (ii) assessing the year 2000 readiness of its
key suppliers, vendors, and customers; and (iii) developing contingency plans.
      As a result of completing these initiatives, the Company believes that all
of its material information technology systems and critical non-information
technology systems are year 2000 compliant. In addition, the Company is not
aware of any significant supplier or vendor that has experienced material
disruption due to year 2000 issues. The Company has also developed a contingency
plan to allow its primary business operations to continue despite disruptions
due to year 2000 problems, if any, that might yet arise in the future. The costs
incurred to date by the Company in connection with the year 2000 issue have not
been material.
      While the Company to date has been successful in minimizing negative
consequences arising from year 2000 issues, there can be no assurance that in
the future the Company's business operations or financial condition may not be
impacted by year 2000 problems, such as increased warranty claims, vendor and
supplier disruptions, or litigation relating to year 2000 issues.


                                       26
<PAGE>
Thermedics Detection Inc.                                                        1999 Financial Statements

                           Forward-looking Statements

      In connection with the "safe harbor" provisions of the Private Securities
Litigation Reform Act of 1995, the Company wishes to caution readers that the
following important factors, among others, in some cases have affected, and in
the future could affect, the Company's actual results and could cause its actual
results in 2000 and beyond to differ materially from those expressed in any
forward-looking statements made by, or on behalf of, the Company.

      Uncertainty of Market Acceptance of New Products. Certain of the Company's
products represent alternatives to traditional detection and analytical methods.
As a result, such products may be slow to achieve or may not achieve market
acceptance, as customers may seek further validation of the efficiency and
efficacy of the Company's technology, particularly where the purchase of the
product requires a significant capital commitment. The Company believes that, to
a significant extent, its growth prospects depend on its ability to gain
acceptance of the efficiency and efficacy of the Company's innovative
technologies by a broader group of customers. The Company is currently devoting
resources toward the enhancement of its existing products and the development of
new products and technologies, including its derivative products of the
Company's Flash-GC high-speed gas chromatography system; a more portable EGIS;
and EGIS II, a lower-cost EGIS unit for use in airport screening of carry-on
baggage. There can be no assurance that the Company will be successful in
obtaining such broad acceptance or that, if obtained, such acceptance will be
sustained. The failure of the Company to obtain and sustain such broad
acceptance could have a material adverse effect on the Company's business,
financial condition, and results of operations.

      Ongoing Product Development Efforts Required by Rapid Technological
Change. The markets for the Company's products are characterized by changing
technology, evolving industry standards, and new product introductions. The
Company's future success will depend in part upon its ability to enhance its
existing products and to develop and introduce new products and technologies to
meet changing customer requirements. There can be no assurance that the Company
will successfully complete the enhancement and development of these products in
a timely fashion or that the Company's current or future products will satisfy
the needs of its markets.

      Dependence of Security Instruments Market on Government Regulation and
Airline Industry. The Company's sales of its explosives-detection systems for
use in airports has been and will continue to depend on government initiatives
to require, or support, the screening of baggage, carry-on items, and people
with advanced explosives-detection equipment. Substantially all of such systems
have been installed at airports in countries in which the applicable government
or regulatory authority that oversees airport operations has mandated such
screening. Such mandates are influenced by many factors outside of the control
of the Company, including political and budgetary concerns of governments,
airlines, and airports. Of the more than 600 commercial airports worldwide, more
than 400 are located in the United States. Accordingly, the Company believes
that the size of the market for explosives-detection equipment is, and will
increasingly be, significantly influenced by United States government
regulation.
      The FAA has not yet mandated the installation of automated
explosives-detection systems. The Company's systems are trace detectors for
which no FAA certification process exists to date. The Company has received FAA
approval for the Company's EGIS system for use by airlines in screening carry-on
electronic items and luggage searches. The EGIS II system has passed FAA
laboratory tests and is currently undergoing FAA operational testing before
deployment in use at airports. There can be no assurance that the final step in
the approval process for EGIS II will be successfully completed.
      Although the FAA has provided significant funding to the Company in
connection with the development of its explosives-detection technology, the
Company's systems may not ever meet all United States certification standards.
Any product using a technology ultimately recommended or required by the FAA
will have a significant competitive advantage in the market for
explosives-detection devices. Unless the FAA takes action with respect to a
particular explosives-detection product or technology, airlines will not be
required to purchase or upgrade their security systems, including upgrading
existing metal-detection equipment. Earnings of U.S. air carriers tend to
fluctuate significantly from time to time. Any depression in the financial
condition of such carriers would likely result in lower capital spending for
discretionary items. Moreover, there can be no assurance that additional
countries will require the


                                       27
<PAGE>
implementation of effective explosives screening for airline baggage, carry-on
items, or people, or that, if required, the Company's systems will meet the
certification or other requirements of the applicable government authority. Even
if the Company's systems were to meet the applicable requirements, the Company
may not be able to market its systems effectively.
      From time to time, the United States government enacts legislation which
includes allocations to purchase explosives-detection systems and other advanced
security equipment, including trace detection equipment such as the systems
manufactured by the Company, for carry-on and checked baggage screening. The FAA
has made purchases of, or placed orders for the purchase of, security equipment
under such legislation. There can be no assurance, however, that this
legislation will not be modified to reduce the funding for advanced explosives
equipment, that necessary appropriations will continue to be made to fund
further purchases of advanced explosives-detection equipment, that
trace-detection equipment such as the systems manufactured by the Company will
be mandated, or that, even if further appropriations are made and such equipment
is mandated, any of the Company's explosives-detection systems will be purchased
for installation at any airports in the United States. Further, there can be no
assurance that the U.S. will mandate the widespread use of these systems after
completion of the initial purchases.

      Significance of Certain Customers. Sales of process detection instruments
and services to bottlers licensed by The Coca-Cola Company (Coca-Cola Bottlers)
were $3,939,000, $6,199,000, and $13,939,000 in 1999, 1998, and 1997,
respectively, or 5%, 7%, and 13% of the Company's revenues, respectively, during
such periods. Although the Company anticipates that it will continue to derive
revenues from the sale of upgrades and new systems to new plants, as well as
services to the Coca-Cola Bottlers, the Company does not expect that revenues
derived from these customers will continue at a rate comparable to prior years.
In addition, sales to Fisher Scientific and VWR Scientific, both included in the
Laboratory Products segment, accounted for 13% and 12% of total revenues,
respectively, in 1999 and 10% and 10% of total revenues, respectively, in 1998.
Further, the Company intends to continue to develop and introduce new process
detection products for the food, beverage and other markets; however, there can
be no assurance that the Company will be successful in the introduction of new
process detection products or that any sales of these products will be
sufficient to maintain a rate of growth equivalent to prior years.

      Competition; Technological Change. The Company encounters, and expects to
continue to encounter, competition in the sale of its current and future
products. Many of the Company's competitors and potential competitors have
substantially greater resources, manufacturing and marketing capabilities,
research and development staff, and production facilities than those of the
Company. Some of these competitors have large existing installed bases of
products with substantial numbers of customers. In addition, other major
corporations have announced their intention to enter certain of the Company's
markets, including the security screening market. The Company believes that many
of its products are successful because they are technologically superior to
alternative products offered by some of the Company's competitors. In order to
continue to be successful, the Company believes that it will be important to
maintain this technological advantage. No assurance can be given that the
Company will be able to maintain such an advantage or that competitors of the
Company will not develop technological innovations that will render products of
the Company obsolete. For example, the Company's EGIS system competes against
other trace explosives detection systems as well as systems utilizing dual
energy X-ray or computed X-ray tomography imaging technologies. There can be no
assurance that such technologies will not be enhanced to a degree that would
impair the Company's ability to market its explosives detection systems.

      Potential for Product Liability Claims. The Company's business involves
the risk of product liability claims inherent to the explosives detection
business, as well as the food, beverage, and other industries. There are many
factors beyond the control of the Company that could result in the failure of
the Company's products to detect explosives or contaminants in food or beverage
containers, such as the reliability of a customer's operators, the ongoing
training of such operators, and the maintenance of the Company's products by its
customers. For these and other reasons, there can be no assurance that the
Company's products will detect all explosives or contaminants. The


                                       28
<PAGE>
failure to detect explosives or contaminants could give rise to product
liability claims and result in negative publicity that could have a material
adverse effect on the Company's business, financial condition, and results of
operations. The Company currently maintains both aviation and general product
liability insurance in amounts the Company believes to be commercially
reasonable. There can be no assurance that this insurance will be sufficient to
protect the Company from product liability claims, or that product liability
insurance will continue to be available to the Company at a reasonable cost, if
at all.

      Uncertainties Associated with International Operations. In 1999, 1998, and
1997, international sales accounted for 46%, 47%, and 52%, respectively, of the
Company's revenues, and the Company anticipates that international sales will
continue to account for a significant percentage of the Company's revenues.
International revenues are subject to a number of uncertainties, including the
following: agreements may be difficult to enforce and receivables difficult to
collect through a foreign country's legal system; foreign customers may have
longer payment cycles; foreign countries may impose additional withholding taxes
or otherwise tax the Company's foreign income, impose tariffs or adopt other
restrictions on foreign trade; fluctuations in exchange rates may affect product
demand and adversely affect the profitability in U.S. dollars of products and
services provided by the Company in foreign markets where payment for the
Company's products and services is made in the local currency; U.S. export
licenses may be difficult to obtain; and the protection of intellectual property
in foreign countries may be more difficult to enforce. Moreover, many foreign
countries have their own regulatory approval requirements for sales of the
Company's products. As a result, the Company's introduction of new products into
international markets can be costly and time-consuming, and there can be no
assurance that the Company will be able to obtain the required regulatory
approvals on a timely basis, if at all. There can be no assurance that any of
these factors will not have a material adverse effect on the Company's business,
financial condition and results of operations. The Company does not attempt to
minimize currency and exchange rate risks through material hedging activities.

      Limited Protection of Proprietary Technology and Risks of Third-party
Claims. Proprietary rights relating to the Company's products will be protected
from unauthorized use by third parties only to the extent that they are covered
by valid and enforceable patents or are maintained in confidence as trade
secrets. There can be no assurance, however, that any patents now or hereafter
owned by the Company will afford protection against competitors, or as to the
likelihood that patents will issue from pending patent applications. Proceedings
initiated by the Company to protect its proprietary rights could result in
substantial costs to the Company. Although the Company believes that its
products and technology do not infringe any existing proprietary rights of
others, there can be no assurance that third parties will not assert such claims
against the Company in the future or that such future claims will not be
successful. The Company could incur substantial costs and diversion of
management resources in connection with the defense of any claims relating to
proprietary rights, which could have a material adverse effect on the Company's
business, financial condition, and results of operations. Furthermore, parties
making such claims could secure a judgment awarding substantial damages, as well
as injunctive or other equitable relief, which could effectively block the
Company's ability to make, use, sell, distribute, or market its products and
services in the U.S. or abroad. Such a judgment could have a material adverse
effect on the Company's business, financial condition, and results of
operations. In the event that a claim relating to proprietary technology or
information is asserted against the Company, the Company may seek licenses to
such intellectual property. There can be no assurance, however, that such a
license could be obtained on commercially reasonable terms, if at all, or that
the terms of any offered licenses will be acceptable to the Company. The failure
to obtain the necessary licenses or other rights could preclude the sale,
manufacture, or distribution of the Company's products and, therefore, could
have a material adverse effect on the Company's business, financial condition,
and results of operations. The cost of responding to any such claim may be
material, whether or not the assertion of such claim is valid. There can be no
assurance that the steps taken by the Company to protect its proprietary rights
will be adequate to prevent misappropriation of its technology or independent
development by others of similar technology. In addition, the laws of some
jurisdictions do not protect the Company's proprietary rights to the same extent
as the laws of the U.S. There can be no assurance that these protections will be
adequate.


                                       29
<PAGE>
      Risks Associated with Acquisition Strategy. The Company's strategy
includes the acquisition of businesses and technologies that complement or
augment the Company's existing product lines. Promising acquisitions are
difficult to identify and complete for a number of reasons, including
competition among prospective buyers and the need for regulatory approvals,
including antitrust approvals. Any acquisitions completed by the Company may be
made at substantial premiums over the fair value of the net assets of the
acquired companies. There can be no assurance that the Company will be able to
complete future acquisitions or that the Company will be able to successfully
integrate any acquired businesses. In order to finance such acquisitions, it may
be necessary for the Company to raise additional funds through public or private
financings. Any equity or debt financing, if available at all, may be on terms
which are not favorable to the Company and, in the case of equity financing, may
result in dilution to the Company's stockholders.

      Potential Fluctuations in Quarterly Performance. Significant annual and
quarterly fluctuations in the Company's results of operations may be caused by,
among other factors, the overall demand for, and market acceptance of, the
Company's products; the timing of regulatory approvals for certain of the
Company's products; government initiatives to promote the use of explosives
detection systems such as those manufactured and sold by the Company; the timing
of the announcement, introduction and delivery of new products and product
enhancements by the Company and its competitors; variations in the Company's
product mix and component costs; timing of customer orders; adjustments of
delivery schedules to accommodate customers' programs; the availability of
components from suppliers; the timing and level of expenditures in anticipation
of future sales; the mix of products sold by the Company; and pricing and other
competitive conditions. Because certain of the Company's products require
significant capital expenditures and other commitments by its customers, the
Company has experienced extended sales cycles. Delays in anticipated purchase
orders could have a material adverse effect on the Company's business, financial
condition, and results of operations. Customers may also cancel or reschedule
shipments, and product difficulties could delay shipments. Because the Company's
operating expenses are based on anticipated revenue levels and a high percentage
of the Company's expenses are fixed for the short term, a small variation in the
timing of recognition of revenue can cause significant variations in operating
results from quarter to quarter. There can be no assurance that any of these
factors will not have a material adverse impact on the Company's business and
results of operations.

      Dependence Upon OEM Relationships. A portion of the Company's sales are
through OEM arrangements. The Company's sales depend, in part, on the
continuation of these OEM arrangements and the level of end-user sales by such
OEMs. There can be no assurance that the Company will be able to maintain its
existing, or establish new, OEM relationships.

      Risks Associated with Cash Management Arrangement with Thermo Electron.
The Company participates in a cash management arrangement with Thermo Electron.
Under this cash management arrangement, the Company lends its excess cash to
Thermo Electron on an unsecured basis. The Company has the contractual right to
withdraw its funds invested in the cash management arrangement upon 30 days'
prior notice. Thermo Electron is contractually required to maintain cash, cash
equivalents and/or immediately available bank lines of credit equal to at least
50% of all funds invested under the cash management arrangement by all Thermo
Electron subsidiaries other than wholly owned subsidiaries. The funds are held
on an unsecured basis and therefore are subject to the credit risk of Thermo
Electron. The Company's ability to receive its cash upon notice of withdrawal
could be adversely affected if participants in the cash management arrangement
demand withdrawal of their funds in an aggregate amount in excess of the 50%
reserve required to be maintained by Thermo Electron. In the event of a
bankruptcy of Thermo Electron, the Company would be treated as an unsecured
creditor and its right to receive funds from the bankruptcy estate would be
subordinated to secured creditors and would be treated on a pari passu basis
with all other unsecured creditors. Further, all cash withdrawn by the Company
from the cash management arrangement within one year before the bankruptcy would
be subject to rescission. The inability of Thermo Electron to return the
Company's cash on a timely basis or at all could have a material adverse effect
on the Company's results of operations and financial position.


</TABLE>


                                       30
<PAGE>
<TABLE>
<CAPTION>

Thermedics Detection Inc.                                                        1999 Financial Statements

                         Selected Financial Information

<S>                                                      <C>           <C>    <C>       <C>           <C>
(In thousands except per share amounts)                 1999 (a)      1998   1997 (b)  1996 (c)      1995
- ------------------------------------------------------ --------- ---------- ---------- --------- ---------

Statement of Income Data
Revenues                                               $ 73,584  $  91,575  $ 104,374  $ 94,604  $  32,943
Gross Profit                                             38,359     49,324     57,979    48,994     15,491
Net Income                                                5,076      8,671     12,506     5,299      2,173
Basic and Diluted Earnings per Share                        .26        .45        .67       .33        .21

Balance Sheet Data
Working Capital                                        $ 64,356  $  57,621  $  46,345  $ 32,315  $  19,369
Total Assets                                            136,026    132,506    148,265   116,058     84,595
Long-term Obligations                                        99        127          -    21,200          -
Shareholders' Investment                                121,721    117,893    107,346    75,454     69,215

(a) Includes inventory provisions of $1.9 million.
(b) Reflects the March 1997 initial public offering of the Company's common
    stock for net proceeds of $28.1 million.
(c) Reflects the January 1996 acquisition of Moisture Systems and Rutter and the
    March and November 1996 private placements of the Company's common stock for
    aggregate net proceeds of $7.0 million.



</TABLE>


                                       31
<PAGE>
<TABLE>
<CAPTION>


Thermedics Detection Inc.                                                        1999 Financial Statements

Common Stock Market Information
      The Company's common stock is traded on the American Stock Exchange under
the symbol TDX. The following table sets forth the high and low sale prices of
the Company's common stock for 1999 and 1998, as reported in the consolidated
transaction reporting system.

                                                                          1999                1998
                                                                 ------------------- ---------------------
<S>                                                              <C>          <C>      <C>         <C>
Quarter                                                              High        Low        High       Low
- -------------------------------------------------------------- ---------- ---------- ----------- ---------

First                                                            $  9 1/4     $7 3/4   $11 11/16   $8 5/8
Second                                                             10 7/8      7 7/8    11 7/16     7 7/8
Third                                                              10 7/16     9         9 1/2      6 1/16
Fourth                                                              9 5/8      6 3/4     8 3/16     6
</TABLE>

      As of January 28, 2000, the Company had 221 holders of record of its
common stock. This does not include holdings in street or nominee names. The
closing market price on the American Stock Exchange for the Company's common
stock on January 28, 2000, was $7 15/16 per share.

Dividend Policy
      The Company has never paid cash dividends and does not expect to pay cash
dividends in the foreseeable future because its policy has been to use earnings
to finance expansion and growth. Payment of dividends will rest within the
discretion of the Company's Board of Directors and will depend upon, among other
factors, the Company's earnings, capital requirements, and financial condition.

                                                                      Exhibit 21

                            THERMEDICS DETECTION INC.
                         Subsidiaries of the Registrant
<TABLE>
<CAPTION>

      At February 23, 2000, Thermedics Detection Inc. owned the following companies:

<S>                                                                 <C>                 <C>
                                                                        STATE OR            REGISTRANT'S
                                                                    JURISDICTION OF     PERCENT OF OWNERSHIP
                              NAME                                   INCORPORATION
- -------------------------------------------------------------------------------------------------------------

Detection Securities Corporation                                     Massachusetts              100
Orion Research, Inc.                                                 Massachusetts              100
  Advanced Sensor Technology                                         Massachusetts              100
  Orion Research Limited                                                England                 100
  Orion Research Puerto Rico, Inc.                                      Delaware                100
  Russell pH Limited                                                    Scotland                100
Rutter & Co.                                                          Netherlands               100
  Rutter Instrumentation S.A.R.L.                                        France                  90
  Systech B.V.                                                        Netherlands                50
ThermedeTec Corporation                                                 Delaware                100
  Thermedics Detection de Argentina S.A.                               Argentina                100
  (1% of which shares are owned directly by Thermedics
  Detection Inc.)
  Thermedics Detection de Mexico, S.A. de C.V.                           Mexico                 100
  (1% of which shares are owned directly by Thermedics
  Detection Inc.)
  Thermedics Detection GmbH                                             Germany                 100
  Thermedics Detection Limited                                          England                 100
  Thermedics Detection Scandinavia AS                                    Norway                 100
</TABLE>

                                                                      Exhibit 23

                    Consent of Independent Public Accountants

      As independent public accountants, we hereby consent to the incorporation
by reference of our reports dated February 10, 2000 (except with respect to the
matter discussed in Note 11, as to which the date is March 10, 2000), included
in or incorporated by reference into Thermedics Detection Inc.'s Annual Report
on Form 10-K for the year ended January 1, 2000, into the Company's previously
filed Registration Statement No. 333-28093 on Form S-8, Registration Statement
No. 333-31987 on Form S-3, and Registration Statement No. 333-80463 on Form S-8.



                                         Arthur Andersen LLP



Boston, Massachusetts
March 10, 2000

<TABLE> <S> <C>

<ARTICLE>           5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM
THERMEDICS DETECTION INC.'S
ANNUAL REPORT ON FORM 10-K FOR THE PERIOD ENDED JANUARY 1,2000
AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER>        1,000

<S>                              <C>
<PERIOD-TYPE>                                 YEAR
<FISCAL-YEAR-END>                             JAN-01-2000
<PERIOD-END>                                  JAN-01-2000
<CASH>                                                  9,453
<SECURITIES>                                                0
<RECEIVABLES>                                          18,272
<ALLOWANCES>                                            1,714
<INVENTORY>                                            13,413
<CURRENT-ASSETS>                                       78,562
<PP&E>                                                 12,896
<DEPRECIATION>                                          8,385
<TOTAL-ASSETS>                                        136,026
<CURRENT-LIABILITIES>                                  14,206
<BONDS>                                                    99
                                       0
                                                 0
<COMMON>                                                1,932
<OTHER-SE>                                            119,789
<TOTAL-LIABILITY-AND-EQUITY>                          136,026
<SALES>                                                60,624
<TOTAL-REVENUES>                                       73,584
<CGS>                                                  28,623
<TOTAL-COSTS>                                          35,225
<OTHER-EXPENSES>                                        8,025
<LOSS-PROVISION>                                          728
<INTEREST-EXPENSE>                                          0
<INCOME-PRETAX>                                         6,580
<INCOME-TAX>                                            1,504
<INCOME-CONTINUING>                                     5,076
<DISCONTINUED>                                              0
<EXTRAORDINARY>                                             0
<CHANGES>                                                   0
<NET-INCOME>                                            5,076
<EPS-BASIC>                                            0.26
<EPS-DILUTED>                                            0.26


</TABLE>


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission