inTEST (INTT) 10-Q15 May 192019 Q1 Quarterly reportFinancial data

Company Profile

Document And Entity Information

Document And Entity Information - shares	3 Months Ended
Document And Entity Information - shares	Mar. 31, 2019	Apr. 30, 2019
Document Information [Line Items]
Entity Registrant Name	INTEST CORP
Entity Central Index Key	0001036262
Trading Symbol	intt
Current Fiscal Year End Date	--12-31
Entity Filer Category	Non-accelerated Filer
Entity Current Reporting Status	Yes
Entity Emerging Growth Company	false
Entity Small Business	true
Entity Common Stock, Shares Outstanding (in shares)		10,565,683
Document Type	10-Q
Document Period End Date	Mar. 31, 2019
Document Fiscal Year Focus	2019
Document Fiscal Period Focus	Q1
Amendment Flag	false

Consolidated Balance Sheets (Cu

Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 8,191	$ 17,861
Trade accounts receivable, net of allowance for doubtful accounts of $233 and $233, respectively	10,161	10,563
Inventories	7,146	6,520
Prepaid expenses and other current assets	763	677
Total current assets	26,261	35,621
Property and equipment:
Machinery and equipment	5,230	5,166
Leasehold improvements	2,340	2,341
Gross property and equipment	7,570	7,507
Less: accumulated depreciation	(4,950)	(4,790)
Net property and equipment	2,620	2,717
Right-of-use assets, net	4,023
Goodwill	13,738	13,738
Intangible assets, net	14,594	14,911
Restricted certificates of deposit	175	175
Other assets	31	25
Total assets	61,442	67,187
Current liabilities:
Accounts payable	2,508	1,787
Accrued wages and benefits	1,728	2,921
Accrued professional fees	956	774
Customer deposits and deferred revenue	815	1,258
Current portion of operating lease liabilities	1,390
Domestic and foreign income taxes payable	954	700
Earnout payable	2,119	12,167
Other current liabilities	1,076	1,811
Total current liabilities	11,546	21,418
Operating lease liabilities, net of current portion	2,978
Contingent liability for repayment of state and local grant funds received	200	200
Deferred tax liabilities	2,600	2,689
Total liabilities	17,324	24,307
Commitments and Contingencies
Stockholders' equity:
Preferred stock, $0.01 par value; 5,000,000 shares authorized; no shares issued or outstanding
Common stock, $0.01 par value; 20,000,000 shares authorized; 10,603,335 and 10,523,035 shares issued, respectively	106	105
Additional paid-in capital	26,695	26,513
Retained earnings	16,821	15,683
Accumulated other comprehensive earnings	700	783
Treasury stock, at cost; 33,077 shares	(204)	(204)
Total stockholders' equity	44,118	42,880
Total liabilities and stockholders' equity	$ 61,442	$ 67,187

Consolidated Balance Sheets (_2

Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Allowance for doubtful accounts	$ 233	$ 233
Preferred stock par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	5,000,000	5,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	20,000,000	20,000,000
Common stock, shares issued (in shares)	10,603,335	10,523,035
Treasury stock, shares (in shares)	33,077	33,077

Consolidated Statements of Oper

Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Net revenues	$ 18,062	$ 18,871
Cost of revenues	9,226	9,476
Gross margin	8,836	9,395
Operating expenses:
Selling expense	2,374	2,476
Engineering and product development expense	1,284	1,296
General and administrative expense	3,737	2,990
Adjustment to contingent consideration liability		1,726
Total operating expenses	7,395	8,488
Operating income	1,441	907
Other income	21	75
Earnings before income tax expense	1,462	982
Income tax expense	324	601
Net earnings	$ 1,138	$ 381
Net earnings per common share - basic (in dollars per share)	$ 0.11	$ 0.04
Weighted average common shares outstanding - basic (in shares)	10,385,017	10,326,309
Net earnings per common share - diluted (in dollars per share)	$ 0.11	$ 0.04
Weighted average common shares and common share equivalents outstanding - diluted (in shares)	10,414,330	10,365,306

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Earnings (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Net earnings	$ 1,138	$ 381
Foreign currency translation adjustments	(83)	38
Comprehensive earnings	$ 1,055	$ 419

Consolidated Statement of Stock

Consolidated Statement of Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Treasury Stock [Member]	Total
Balance (in shares) at Dec. 31, 2017	10,427,435
Balance at Dec. 31, 2017	$ 104	$ 25,860	$ 12,646	$ 882	$ (204)	$ 39,288
Net earnings			381			381
Other comprehensive (earnings) loss				38		38
Amortization of deferred compensation related to stock-based awards		121				121
Issuance of unvested shares of restricted stock (in shares)	79,200
Issuance of unvested shares of restricted stock	$ 1	(1)
Balance (in shares) at Mar. 31, 2018	10,506,635
Balance at Mar. 31, 2018	$ 105	25,980	13,027	920	(204)	$ 39,828
Balance (in shares) at Dec. 31, 2018	10,523,035					10,523,035
Balance at Dec. 31, 2018	$ 105	26,513	15,683	783	(204)	$ 42,880
Net earnings			1,138			1,138
Other comprehensive (earnings) loss				(83)		(83)
Amortization of deferred compensation related to stock-based awards		183				183
Issuance of unvested shares of restricted stock (in shares)	80,300
Issuance of unvested shares of restricted stock	$ 1	(1)
Balance (in shares) at Mar. 31, 2019	10,603,335					10,603,335
Balance at Mar. 31, 2019	$ 106	$ 26,695	$ 16,821	$ 700	$ (204)	$ 44,118

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
CASH FLOWS FROM OPERATING ACTIVITIES
Net earnings	$ 1,138	$ 381
Adjustments to reconcile net earnings to net cash provided by (used in) operating activities:
Depreciation and amortization	804	405
Payment of earnout for 2018 related to Ambrell acquisition	(10,048)
Adjustment to earnout payable		478
Adjustment to contingent consideration liability		1,248
Provision for excess and obsolete inventory	107	61
Foreign exchange gain	4	(74)
Amortization of deferred compensation related to stock-based awards	183	121
Loss on disposal of property and equipment	9	11
Proceeds from sale of demonstration equipment, net of gain	43	101
Deferred income tax benefit	(89)	(67)
Changes in assets and liabilities:
Trade accounts receivable	374	723
Inventories	(737)	(1,760)
Prepaid expenses and other current assets	(88)	(80)
Other assets	(6)	(6)
Accounts payable	721	1,248
Accrued wages and benefits	(1,192)	(1,037)
Accrued professional fees	182	57
Customer deposits and deferred revenue	(442)	(121)
Operating lease liabilities	(341)
Domestic and foreign income taxes payable	258	575
Other current liabilities	(355)	15
Net cash provided by (used in) operating activities	(9,475)	2,279
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of property and equipment	(141)	(1,168)
Net cash used in investing activities	(141)	(1,168)
Effects of exchange rates on cash	(54)	37
Net cash provided by (used in) all activities	(9,670)	1,148
Cash and cash equivalents at beginning of period	17,861	13,290
Cash and cash equivalents at end of period	8,191	14,438
Cash payments for:
Domestic and foreign income taxes	$ 1,168	$ 110

Note 1 - Nature of Operations

Note 1 - Nature of Operations	3 Months Ended
Note 1 - Nature of Operations	Mar. 31, 2019
Notes to Financial Statements
Nature of Operations [Text Block]	( 1 NATURE OF OPERATIONS We are a global supplier of precision-engineered thermal, mechanical and electronic solutions for use in manufacturing and testing. Our products are used by semiconductor manufacturers to perform development, qualifying and final testing of integrated circuits (“ICs”) and wafers, and for other electronic testing across a range of markets including the automotive, defense/aerospace, energy, industrial and telecommunications markets. We also offer induction heating products for joining and forming metals in a variety of industrial markets, including automotive, aerospace, machinery, wire & fasteners, medical, semiconductor, food & beverage, and packaging. We manufacture our products in the U.S. Marketing and support activities are conducted worldwide from our facilities in the U.S., Germany, Singapore, the Netherlands and the U.K. The consolidated entity is comprised of inTEST Corporation and our wholly owned subsidiaries. We have two The automated test equipment ("ATE") market, which is the principal market in which we operate, is characterized by rapid technological change, competitive pricing pressures and cyclical as well as seasonal market patterns. This market is subject to significant economic downturns at various times. Our financial results are affected by a wide variety of factors, including, but not may may may not may not may not may

Note 2 - Summary of Significant

Note 2 - Summary of Significant Accounting Policies	3 Months Ended
Note 2 - Summary of Significant Accounting Policies	Mar. 31, 2019
Notes to Financial Statements
Significant Accounting Policies [Text Block]	( 2 SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Basis of Presentation and Use of Estimates In the opinion of management, the accompanying unaudited consolidated financial statements include all adjustments (consisting only of normal recurring adjustments) necessary to present fairly the financial position, results of operations, and changes in cash flows for the interim periods presented. Certain footnote information has been condensed or omitted from these consolidated financial statements. Therefore, these consolidated financial statements should be read in conjunction with the consolidated financial statements and accompanying footnotes included in our Form 10 December 31, 2018 ( “2018 10 March 26, 2019 Reclassification Business Combinations third Goodwill, Intangible and Long-Lived Assets 350 fourth may not not not not not The quantitative goodwill impairment test compares the fair value of a reporting unit with its carrying amount, including goodwill. If the fair value of a reporting unit exceeds its carrying amount, goodwill of the reporting unit is considered not fourth not not no may not no Revenue Recognition 606 may Revenue is recorded in an amount that reflects the consideration we expect to receive in exchange for those products or services. We do not 30 60 not Nature of Products and Services We sell thermal management products and semiconductor ATE interface solutions. Our thermal management products include ThermoStreams, ThermoChambers and process chillers, which we sell under our Temptronic, Sigma and Thermonics product lines, and Ambrell’s precision induction heating systems, including EkoHeat and EasyHeat products. Our semiconductor ATE interface solutions include manipulators, docking hardware and electrical interface products. We provide post-warranty service for the equipment we sell. We sell semiconductor ATE interface solutions and certain thermal management products to the ATE market, which provides automated test equipment to the semiconductor market. We also sell our thermal management products to markets outside the semiconductor market which include the automotive, defense/aerospace, industrial, telecommunications and other markets. We lease certain of our equipment under short-term leasing agreements with original lease terms of six not Types of Contracts with Customers Our contracts with customers are generally structured as individual purchase orders which specify the exact products or services being sold or equipment being leased along with the selling price, service fee or monthly lease amount for each individual item on the purchase order. Payment terms and any other customer-specific acceptance criteria are also specified on the purchase order. We generally do not Contract Balances We record accounts receivable at the time of invoicing. Accounts receivable, net of the allowance for doubtful accounts, is included in current assets on our balance sheet. To the extent that we do not The allowance for doubtful accounts reflects our best estimate of probable losses inherent in the accounts receivable balance. We determine the allowance based on known troubled accounts, if any, historical experience, and other currently available evidence. Costs to Obtain a Contract with a Customer The only costs we incur associated with obtaining contracts with customers are sales commissions that we pay to our internal sales personnel or third third not Product Warranties In connection with the sale of our products, we generally provide standard one two not not Refer to Notes 4 11 Inventories first first not not twelve three $107 $61 three March 31, 2019 2018, Leases We account for leases in accordance with ASC 842 may not not 842. not ROU assets represent our right to use an underlying asset for the lease term and lease liabilities represent our obligation to make lease payments arising from the lease. Operating lease ROU assets and liabilities are recognized at commencement date based on the present value of lease payments over the lease term. None may not We have lease agreements which contain both lease and non-lease components, which are generally accounted for separately. In addition to the monthly rental payments due, most of our leases for our offices and warehouse facilities include non-lease components representing our portion of the common area maintenance, property taxes and insurance charges incurred by the landlord for the facilities which we occupy. These amounts are not not 842 one See “Effect of Recently Adopted Amendments to Authoritative Accounting Guidance” below and Note 7 Contingent Liability for Repayment of State and Local Grant Funds Received In connection with a new facility in Rochester, New York, which our subsidiary, Ambrell Corporation (“Ambrell”), occupied in May 2018, $550 2023. March 31, 2019, $200 $350 2019. no Stock-Based Compensation 718 9. Subsequent Events no three March 31, 2019 12. Income Taxes not not On December 22, 2017, 21% one 12 2018 10 Net Earnings Per Common Share Three Months Ended 201 9 201 8 Weighted average common shares outstanding - basic 10,385,017 10,326,309 Potentially dilutive securities: Unvested shares of restricted stock and employee stock options 29,313 38,997 Weighted average common shares and common share equivalents outstanding - diluted 10,414,330 10,365,306 Average number of potentially dilutive securities excluded from calculation 284,240 103,756 Effect of Recently Adopted Amendments to Authoritative Accounting Guidance In February 2016, 842. February 2016, may 12 two The amendments were effective for us as of January 1, 2019. January 1, 2019 not not 842. 842. not 842. not not not 840.The none not 7

Note 3 - Goodwill and Intangibl

Note 3 - Goodwill and Intangible Assets	3 Months Ended
Note 3 - Goodwill and Intangible Assets	Mar. 31, 2019
Notes to Financial Statements
Goodwill and Intangible Assets Disclosure [Text Block]	( 3 ) GOODWILL AND INTANGIBLE ASSETS Goodwill and intangible assets on our balance sheets are the result of our acquisitions of Sigma Systems Corp. ("Sigma") in October 2008, January 2012 May 2017. $13,738 March 31, 2019 December 31, 2018. Intangible Assets three March 31, 2019 Balance - January 1, 2019 $ 8,201 Amortization (317 ) Balance March 31, 2019 $ 7,884 The following tables provide further detail about our intangible assets as of March 31, 2019 December 31, 2018: March 31, 201 9 Gross Accumulated Amortization Net Finite-lived intangible assets: Customer relationships $ 10,480 $ 2,987 $ 7,493 Technology 600 287 313 Patents 590 512 78 Software 270 270 - Trade name 140 140 - Customer backlog 500 500 - Total finite-lived intangible assets 12,580 4,696 7,884 Indefinite-lived intangible assets: Trademarks 6,710 - 6,710 Total intangible assets $ 19,290 $ 4,696 $ 14,594 December 31, 201 8 Gross Carrying Amount Accumulated Amortization Net Amount Finite-lived intangible assets: Customer relationships $ 10,480 $ 2,717 $ 7,763 Technology 600 250 350 Patents 590 502 88 Software 270 270 - Trade name 140 140 - Customer backlog 500 500 - Total finite-lived intangible assets 12,580 4,379 8,201 Indefinite-lived intangible assets: Trademarks 6,710 - 6,710 Total intangible assets $ 19,290 $ 4,379 $ 14,911 We generally amortize our finite-lived intangible assets over their estimated useful lives on a straight-line basis, unless an alternate amortization method can be reliably determined. Any such alternate amortization method would be based on the pattern in which the economic benefits of the intangible asset are expected to be consumed. None Total amortization expense for our finite-lived intangible assets was $317 $216, three March 31, 2019 2018. five 2019 (remainder) $ 940 2020 $ 1,233 2021 $ 1,227 2022 $ 1,167 2023 $ 1,067

Note 4 - Revenue From Contracts

Note 4 - Revenue From Contracts With Customers	3 Months Ended
Note 4 - Revenue From Contracts With Customers	Mar. 31, 2019
Notes to Financial Statements
Revenue from Contract with Customer [Text Block]	( 4 ) REVENUE FROM CONTRACTS WITH CUSTOMERS The following tables provide additional information about our revenue from contracts with customers, including revenue by customer and product type and revenue by market. See also Note 11 Three Months Ended 2019 201 8 Net revenues by customer type: End user $ 16,037 $ 16,328 OEM/Integrator 2,025 2,543 $ 18,062 $ 18,871 Net revenues by product type: Thermal test $ 5,224 $ 6,032 Induction heating 5,751 5,622 Semiconductor production test 5,284 5,339 Service/other 1,803 1,878 $ 18,062 $ 18,871 Net revenues by market: Semiconductor $ 10,111 $ 10,539 Industrial 5,946 5,653 Telecommunications 593 1,279 Other non-semiconductor markets 1,412 1,400 $ 18,062 $ 18,871 There was no three March 31, 2019.

Note 5 - Major Customers

Note 5 - Major Customers	3 Months Ended
Note 5 - Major Customers	Mar. 31, 2019
Notes to Financial Statements
Concentration Risk Disclosure [Text Block]	( 5 ) MAJOR CUSTOMERS During the three March 31, 2019 2018, 16% 11% No 10% three March 31, 2019 2018.

Note 6 - Inventories

Note 6 - Inventories	3 Months Ended
Note 6 - Inventories	Mar. 31, 2019
Notes to Financial Statements
Inventory Disclosure [Text Block]	( 6 ) INVENTORIES Inventories held at March 31, 2019 December 31, 2018 March 31, 9 December 31, 8 Raw materials $ 5,068 $ 4,654 Work in process 777 1,026 Inventory consigned to others 62 62 Finished goods 1,239 778 Total inventories $ 7,146 $ 6,520

Note 7 - Leases

Note 7 - Leases	3 Months Ended
Note 7 - Leases	Mar. 31, 2019
Notes to Financial Statements
Lessee, Operating Leases [Text Block]	( 7 LEASES As previously discussed in Note 2, 842, January 1, 2019. 842, $5,197 $4,816, 2028. three March 31, 2019 2018 $366 $418, three March 31, 2019 2018 $13 $14, March 31, 2019: Range of remaining lease terms (in years) 0.5 to 9.2 Weighted average remaining lease term (in years) 5.0 Weighted average discount rate 5.0 % Supplemental cash flow information related to leases for the three March 31, 2019 Non-cash decrease in operating lease liabilities and right-of-use assets as a result of lease modifications $ 486 The decrease reflected in the table above is a result of a modification to reduce the term of the lease for Ambrell’s facility located in the U.K. This lease originally had a 15 August 2029. March 2019 September 2019. Maturities of lease liabilities as of March 31, 2019 2019 (remainder) $ 1,188 2020 1,510 2021 820 2022 213 2023 207 Thereafter 981 Total lease payments $ 4,919 Less imputed interest (551 ) Total $ 4,368

Note 8 - Debt

Note 8 - Debt	3 Months Ended
Note 8 - Debt	Mar. 31, 2019
Notes to Financial Statements
Debt Disclosure [Text Block]	( 8 ) DEBT Letters of Credit 30 not one $125 $90 April 1, 2019. April 8, 2019 12. March 31, 2019 December 31, 2018 Letters of Credit Original L/C L/C Lease March 31, 9 December 31, 8 Mt. Laurel, NJ 3/29/2010 3/31/2020 4/30/2021 $ 125 $ 125 Mansfield, MA 10/27/2010 11/08/2019 8/23/2021 50 50 $ 175 $ 175

Note 9 - Stock-based Compensati

Note 9 - Stock-based Compensation	3 Months Ended
Note 9 - Stock-based Compensation	Mar. 31, 2019
Notes to Financial Statements
Share-based Payment Arrangement [Text Block]	( 9 ) STOCK-BASED COMPENSATION As of March 31, 2019, 14 2018 10 March 31, 2019, $2,055. 3.2 three March 31, 2019 2018, Three Months Ended 201 9 201 8 Cost of revenues $ - $ - Selling expense - - Engineering and product development expense 3 1 General and administrative expense 180 120 $ 183 $ 121 There was no three March 31, 2019 2018. Restricted Stock Awards four one March 2019 2018, 36,000 32,000 25% March 31, June 30, September 30, December 31 $257 $270, The following table summarizes the activity related to unvested shares of restricted stock for the three March 31, 2019: Number Weighted Unvested shares outstanding, January 1, 2019 114,750 $ 6.92 Granted 80,300 7.13 Vested (34,000 ) 6.82 Forfeited - - Unvested shares outstanding, March 31, 2019 161,050 7.04 The total fair value of the shares that vested during the three March 31, 2019 2018 $239 $169, Stock Options No may ten four three March 31, 2019 2018 201 9 201 8 Risk-free interest rate 2.49 % 2.70 % Dividend yield 0.00 % 0.00 % Expected common stock market price volatility factor .41 .39 Weighted average expected life of stock options (years) 6.25 6.25 The per share weighted average fair value of stock options issued during the three March 31, 2019 2018 $3.13 $3.61, three March 31, 2019: Number Weighted Options outstanding, January 1, 2019 (21,800 exercisable) 264,400 $ 7.54 Granted 132,600 7.13 Exercised - - Forfeited - - Options outstanding, March 31, 2019 (75,625 exercisable) 397,000 7.40

Note 10 - Employee Benefit Plan

Note 10 - Employee Benefit Plans	3 Months Ended
Note 10 - Employee Benefit Plans	Mar. 31, 2019
Notes to Financial Statements
Pension and Other Postretirement Benefits Disclosure [Text Block]	( 10 ) EMPLOYEE BENEFIT PLANS We have defined contribution 401 18 10% $5. four three March 31, 2019 2018, $190 $121 one 100% 25% 2% three March 31, 2019 2018, $23 $26,

Note 11 - Segment Information

Note 11 - Segment Information	3 Months Ended
Note 11 - Segment Information	Mar. 31, 2019
Notes to Financial Statements
Segment Reporting Disclosure [Text Block]	( 11 ) SEGMENT INFORMATION We have two We operate our business worldwide and sell our products both domestically and internationally. Both of our segments sell to semiconductor manufacturers, third Three Months Ended 2019 201 8 Net Revenues: Thermal $ 12,634 $ 13,234 EMS 5,428 5,637 $ 18,062 $ 18,871 Earnings (loss) before income tax expense (benefit): Thermal $ 1,144 $ (92 ) EMS 1,047 1,292 Corporate (729 ) (218 ) $ 1,462 $ 982 Net earnings (loss): Thermal $ 891 $ (455 ) EMS 815 1,005 Corporate (568 ) (169 ) $ 1,138 $ 381 March 31, 9 December 31, 8 Identifiable assets: Thermal $ 50,790 $ 55,343 EMS 9,020 6,692 Corporate 1,632 5,152 $ 61,442 $ 67,187 The following table provides information about our geographic areas of operation. Net revenues from unaffiliated customers are based on the location to which the goods are shipped. Three Months Ended 201 9 201 8 Net revenues: U.S. $ 6,810 $ 6,543 Foreign 11,252 12,328 $ 18,062 $ 18,871 March 31, 9 December 31, 8 Property and equipment: U.S. $ 2,281 $ 2,327 Foreign 339 390 $ 2,620 $ 2,717

Note 12 - Subsequent Events

Note 12 - Subsequent Events	3 Months Ended
Note 12 - Subsequent Events	Mar. 31, 2019
Notes to Financial Statements
Subsequent Events [Text Block]	( 12 SUBSEQUENT EVENTS On April 8, 2019, forty December 31, 2024, 6,100 August 31, 2021 ( not August 31, 2021, $1,831

Significant Accounting Policies

Significant Accounting Policies (Policies)	3 Months Ended
Significant Accounting Policies (Policies)	Mar. 31, 2019
Accounting Policies [Abstract]
Basis Of Presentation And Use Of Estimates [Policy Text Block]	Basis of Presentation and Use of Estimates In the opinion of management, the accompanying unaudited consolidated financial statements include all adjustments (consisting only of normal recurring adjustments) necessary to present fairly the financial position, results of operations, and changes in cash flows for the interim periods presented. Certain footnote information has been condensed or omitted from these consolidated financial statements. Therefore, these consolidated financial statements should be read in conjunction with the consolidated financial statements and accompanying footnotes included in our Form 10 December 31, 2018 ( “2018 10 March 26, 2019
Reclassification, Policy [Policy Text Block]	Reclassification
Business Combinations Policy [Policy Text Block]	Business Combinations third
Goodwill Intangible And Long Lived Assets [Policy Text Block]	Goodwill, Intangible and Long-Lived Assets 350 fourth may not not not not not The quantitative goodwill impairment test compares the fair value of a reporting unit with its carrying amount, including goodwill. If the fair value of a reporting unit exceeds its carrying amount, goodwill of the reporting unit is considered not fourth not not no may not no
Revenue [Policy Text Block]	Revenue Recognition 606 may Revenue is recorded in an amount that reflects the consideration we expect to receive in exchange for those products or services. We do not 30 60 not Nature of Products and Services We sell thermal management products and semiconductor ATE interface solutions. Our thermal management products include ThermoStreams, ThermoChambers and process chillers, which we sell under our Temptronic, Sigma and Thermonics product lines, and Ambrell’s precision induction heating systems, including EkoHeat and EasyHeat products. Our semiconductor ATE interface solutions include manipulators, docking hardware and electrical interface products. We provide post-warranty service for the equipment we sell. We sell semiconductor ATE interface solutions and certain thermal management products to the ATE market, which provides automated test equipment to the semiconductor market. We also sell our thermal management products to markets outside the semiconductor market which include the automotive, defense/aerospace, industrial, telecommunications and other markets. We lease certain of our equipment under short-term leasing agreements with original lease terms of six not Types of Contracts with Customers Our contracts with customers are generally structured as individual purchase orders which specify the exact products or services being sold or equipment being leased along with the selling price, service fee or monthly lease amount for each individual item on the purchase order. Payment terms and any other customer-specific acceptance criteria are also specified on the purchase order. We generally do not Contract Balances We record accounts receivable at the time of invoicing. Accounts receivable, net of the allowance for doubtful accounts, is included in current assets on our balance sheet. To the extent that we do not The allowance for doubtful accounts reflects our best estimate of probable losses inherent in the accounts receivable balance. We determine the allowance based on known troubled accounts, if any, historical experience, and other currently available evidence. Costs to Obtain a Contract with a Customer The only costs we incur associated with obtaining contracts with customers are sales commissions that we pay to our internal sales personnel or third third not Product Warranties In connection with the sale of our products, we generally provide standard one two not not Refer to Notes 4 11
Inventory, Policy [Policy Text Block]	Inventories first first not not twelve three $107 $61 three March 31, 2019 2018,
Lessee, Leases [Policy Text Block]	Leases We account for leases in accordance with ASC 842 may not not 842. not ROU assets represent our right to use an underlying asset for the lease term and lease liabilities represent our obligation to make lease payments arising from the lease. Operating lease ROU assets and liabilities are recognized at commencement date based on the present value of lease payments over the lease term. None may not We have lease agreements which contain both lease and non-lease components, which are generally accounted for separately. In addition to the monthly rental payments due, most of our leases for our offices and warehouse facilities include non-lease components representing our portion of the common area maintenance, property taxes and insurance charges incurred by the landlord for the facilities which we occupy. These amounts are not not 842 one See “Effect of Recently Adopted Amendments to Authoritative Accounting Guidance” below and Note 7
Contingent Liability, Repayment of State and Local Grant Funds Received, Policy [Policy Text Block]	Contingent Liability for Repayment of State and Local Grant Funds Received In connection with a new facility in Rochester, New York, which our subsidiary, Ambrell Corporation (“Ambrell”), occupied in May 2018, $550 2023. March 31, 2019, $200 $350 2019. no
Share-based Payment Arrangement [Policy Text Block]	Stock-Based Compensation 718 9.
Subsequent Events, Policy [Policy Text Block]	Subsequent Events no three March 31, 2019 12.
Income Tax, Policy [Policy Text Block]	Income Taxes not not On December 22, 2017, 21% one 12 2018 10
Earnings Per Share, Policy [Policy Text Block]	Net Earnings Per Common Share Three Months Ended 201 9 201 8 Weighted average common shares outstanding - basic 10,385,017 10,326,309 Potentially dilutive securities: Unvested shares of restricted stock and employee stock options 29,313 38,997 Weighted average common shares and common share equivalents outstanding - diluted 10,414,330 10,365,306 Average number of potentially dilutive securities excluded from calculation 284,240 103,756
New Accounting Pronouncements, Policy [Policy Text Block]	Effect of Recently Adopted Amendments to Authoritative Accounting Guidance In February 2016, 842. February 2016, may 12 two The amendments were effective for us as of January 1, 2019. January 1, 2019 not not 842. 842. not 842. not not not 840.The none not 7

Note 2 - Summary of Significa_2

Note 2 - Summary of Significant Accounting Policies (Tables)	3 Months Ended
	Mar. 31, 2019
Notes Tables
Schedule of Weighted Average Number of Shares [Table Text Block]	Three Months Ended 201 9 201 8 Weighted average common shares outstanding - basic 10,385,017 10,326,309 Potentially dilutive securities: Unvested shares of restricted stock and employee stock options 29,313 38,997 Weighted average common shares and common share equivalents outstanding - diluted 10,414,330 10,365,306 Average number of potentially dilutive securities excluded from calculation 284,240 103,756

Note 3 - Goodwill and Intangi_2

Note 3 - Goodwill and Intangible Assets (Tables)	3 Months Ended
Note 3 - Goodwill and Intangible Assets (Tables)	Mar. 31, 2019
Notes Tables
Schedule of Carrying Value of Finite-lived Intangible Assets [Table Text Block]	Balance - January 1, 2019 $ 8,201 Amortization (317 ) Balance March 31, 2019 $ 7,884
Schedule Of Intangible Assets [Table Text Block]	<table cellpadding="0pt" cellspacing="0pt" style="margin: 0pt auto 0pt 72pt; font-size: 10pt; font-family: "Times New Roman", Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td colspan="10" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0); width: 33%;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">March 31, 201</div><div style="display: inline; font-weight: bold;">9</div><div style="display: inline; font-weight: bold;"> </div></div></div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; width: 1%;"> </td> </tr> <tr style="vertical-align: bottom; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td colspan="2" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0); width: 1%;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Carrying<br /> Amount</div></div></div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td colspan="2" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0); width: 1%;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><br /> <div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Accumulated</div></div></div> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Amortization </div></div></div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td colspan="2" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0); width: 1%;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Net<br /> Carrying<br /> Amount</div></div></div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; width: 1%;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Finite-lived intangible assets:</div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 13%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 13%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 13%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Customer relationships</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10,480</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2,987</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">7,493</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Technology</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">600</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">287</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">313</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Patents</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">590</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">512</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">78</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Software</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">270</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">270</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Trade name</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">140</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">140</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Customer backlog</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">500</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">500</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total finite-lived intangible assets</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">12,580</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,696</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">7,884</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Indefinite-lived intangible assets:</div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 13%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 13%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 13%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Trademarks</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,710</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,710</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total intangible assets</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">19,290</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,696</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">14,594</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;"> </td> </tr> </table></div><div style="display: inline; font-family: times new roman; font-size: 10pt"><table cellpadding="0pt" cellspacing="0pt" style="margin: 0pt auto 0pt 72pt; font-size: 10pt; font-family: "Times New Roman", Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td colspan="10" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">December 31, 201</div><div style="display: inline; font-weight: bold;">8</div><div style="display: inline; font-weight: bold;"> </div></div></div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px;"> </td> </tr> <tr style="vertical-align: bottom; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td colspan="2" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross </div></div></div> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Carrying </div></div></div> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Amount</div></div></div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td colspan="2" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><br /> <div style="display: inline; font-weight: bold;"><div style="display: in" id="sjs-B5"><div style="display: inline; font-family: times new roman; font-size: 10pt"><table cellpadding="0pt" cellspacing="0pt" style="margin: 0pt auto 0pt 72pt; font-size: 10pt; font-family: "Times New Roman", Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td colspan="10" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0); width: 33%;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">March 31, 201</div><div style="display: inline; font-weight: bold;">9</div><div style="display: inline; font-weight: bold;"> </div></div></div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; width: 1%;"> </td> </tr> <tr style="vertical-align: bottom; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td colspan="2" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0); width: 1%;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross<br /> Carrying<br /> Amount</div></div></div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td colspan="2" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0); width: 1%;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><br /> <div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Accumulated</div></div></div> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Amortization </div></div></div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td colspan="2" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0); width: 1%;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Net<br /> Carrying<br /> Amount</div></div></div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; width: 1%;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Finite-lived intangible assets:</div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 13%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 13%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 13%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Customer relationships</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10,480</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2,987</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">7,493</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Technology</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">600</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">287</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">313</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Patents</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">590</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">512</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">78</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Software</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">270</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">270</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Trade name</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">140</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">140</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Customer backlog</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">500</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">500</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total finite-lived intangible assets</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">12,580</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,696</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">7,884</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Indefinite-lived intangible assets:</div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 13%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 13%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> <td style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 13%;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 1%;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-bottom: 0pt; margin-top: 0pt; margin-left: 9pt;">Trademarks</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,710</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">-</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; border-bottom: 1px solid rgb(0, 0, 0);"> </td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">6,710</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px; margin-left: 0pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255); font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 52%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Total intangible assets</div> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">19,290</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,696</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 13%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">14,594</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;"> </td> </tr> </table></div><div style="display: inline; font-family: times new roman; font-size: 10pt"><table cellpadding="0pt" cellspacing="0pt" style="margin: 0pt auto 0pt 72pt; font-size: 10pt; font-family: "Times New Roman", Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td colspan="10" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">December 31, 201</div><div style="display: inline; font-weight: bold;">8</div><div style="display: inline; font-weight: bold;"> </div></div></div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px;"> </td> </tr> <tr style="vertical-align: bottom; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td colspan="2" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Gross </div></div></div> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Carrying </div></div></div> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Amount</div></div></div> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 1px;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td colspan="2" style="text-align: center; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 1px solid rgb(0, 0, 0);"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><br /> <div style="display: inline; font-weight: bold;"><div style="display: in
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]	2019 (remainder) $ 940 2020 $ 1,233 2021 $ 1,227 2022 $ 1,167 2023 $ 1,067

Note 4 - Revenue From Contrac_2

Note 4 - Revenue From Contracts With Customers (Tables)	3 Months Ended
Note 4 - Revenue From Contracts With Customers (Tables)	Mar. 31, 2019
Notes Tables
Disaggregation of Revenue [Table Text Block]	Three Months Ended 2019 201 8 Net revenues by customer type: End user $ 16,037 $ 16,328 OEM/Integrator 2,025 2,543 $ 18,062 $ 18,871 Net revenues by product type: Thermal test $ 5,224 $ 6,032 Induction heating 5,751 5,622 Semiconductor production test 5,284 5,339 Service/other 1,803 1,878 $ 18,062 $ 18,871 Net revenues by market: Semiconductor $ 10,111 $ 10,539 Industrial 5,946 5,653 Telecommunications 593 1,279 Other non-semiconductor markets 1,412 1,400 $ 18,062 $ 18,871

Note 6 - Inventories (Tables)

Note 6 - Inventories (Tables)	3 Months Ended
Note 6 - Inventories (Tables)	Mar. 31, 2019
Notes Tables
Schedule of Inventory, Current [Table Text Block]	March 31, 9 December 31, 8 Raw materials $ 5,068 $ 4,654 Work in process 777 1,026 Inventory consigned to others 62 62 Finished goods 1,239 778 Total inventories $ 7,146 $ 6,520

Note 7 - Leases (Tables)

Note 7 - Leases (Tables)	3 Months Ended
Note 7 - Leases (Tables)	Mar. 31, 2019
Notes Tables
Lease, Cost [Table Text Block]	Range of remaining lease terms (in years) 0.5 to 9.2 Weighted average remaining lease term (in years) 5.0 Weighted average discount rate 5.0 %
Schedule of Leases Cash Flow Information [Table Text Block]	Non-cash decrease in operating lease liabilities and right-of-use assets as a result of lease modifications $ 486
Lessee, Operating Lease, Liability, Maturity [Table Text Block]	2019 (remainder) $ 1,188 2020 1,510 2021 820 2022 213 2023 207 Thereafter 981 Total lease payments $ 4,919 Less imputed interest (551 ) Total $ 4,368

Note 8 - Debt (Tables)

Note 8 - Debt (Tables)	3 Months Ended
Note 8 - Debt (Tables)	Mar. 31, 2019
Notes Tables
Schedule Of Outstanding Letters Of Credit [Table Text Block]	Letters of Credit Original L/C L/C Lease March 31, 9 December 31, 8 Mt. Laurel, NJ 3/29/2010 3/31/2020 4/30/2021 $ 125 $ 125 Mansfield, MA 10/27/2010 11/08/2019 8/23/2021 50 50 $ 175 $ 175

Note 9 - Stock-based Compensa_2

Note 9 - Stock-based Compensation (Tables)	3 Months Ended
Note 9 - Stock-based Compensation (Tables)	Mar. 31, 2019
Notes Tables
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]	Three Months Ended 201 9 201 8 Cost of revenues $ - $ - Selling expense - - Engineering and product development expense 3 1 General and administrative expense 180 120 $ 183 $ 121
Schedule of Nonvested Share Activity [Table Text Block]	Number Weighted Unvested shares outstanding, January 1, 2019 114,750 $ 6.92 Granted 80,300 7.13 Vested (34,000 ) 6.82 Forfeited - - Unvested shares outstanding, March 31, 2019 161,050 7.04
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]	201 9 201 8 Risk-free interest rate 2.49 % 2.70 % Dividend yield 0.00 % 0.00 % Expected common stock market price volatility factor .41 .39 Weighted average expected life of stock options (years) 6.25 6.25
Share-based Payment Arrangement, Option, Activity [Table Text Block]	Number Weighted Options outstanding, January 1, 2019 (21,800 exercisable) 264,400 $ 7.54 Granted 132,600 7.13 Exercised - - Forfeited - - Options outstanding, March 31, 2019 (75,625 exercisable) 397,000 7.40

Note 11 - Segment Information (

Note 11 - Segment Information (Tables)	3 Months Ended
Note 11 - Segment Information (Tables)	Mar. 31, 2019
Notes Tables
Schedule of Segment Reporting Information, by Segment [Table Text Block]	Three Months Ended 2019 201 8 Net Revenues: Thermal $ 12,634 $ 13,234 EMS 5,428 5,637 $ 18,062 $ 18,871 Earnings (loss) before income tax expense (benefit): Thermal $ 1,144 $ (92 ) EMS 1,047 1,292 Corporate (729 ) (218 ) $ 1,462 $ 982 Net earnings (loss): Thermal $ 891 $ (455 ) EMS 815 1,005 Corporate (568 ) (169 ) $ 1,138 $ 381
Revenue from External Customers by Geographic Areas [Table Text Block]	Three Months Ended 201 9 201 8 Net revenues: U.S. $ 6,810 $ 6,543 Foreign 11,252 12,328 $ 18,062 $ 18,871
Long-lived Assets by Geographic Areas [Table Text Block]	March 31, 9 December 31, 8 Property and equipment: U.S. $ 2,281 $ 2,327 Foreign 339 390 $ 2,620 $ 2,717
Asset [Member]
Notes Tables
Schedule of Segment Reporting Information, by Segment [Table Text Block]	March 31, 9 December 31, 8 Identifiable assets: Thermal $ 50,790 $ 55,343 EMS 9,020 6,692 Corporate 1,632 5,152 $ 61,442 $ 67,187

Note 1 - Nature of Operations (

Note 1 - Nature of Operations (Details Textual)	3 Months Ended
Note 1 - Nature of Operations (Details Textual)	Mar. 31, 2019
Number of Reportable Segments	2

Note 2 - Summary of Significa_3

Note 2 - Summary of Significant Accounting Policies (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018	May 31, 2018
Inventory Write-down	$ 107	$ 61
Contingent Liability, Repayment of State and Local Grant Funds Received	$ 200		$ 200
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%
City of Rochester and State of New York [Member]
Grants Receivable	$ 350			$ 550
Thermal Products and Mechanical Products [Member]
Equipment Leased To Customers Initial Term	180 days

Note 2 - Summary of Significa_4

Note 2 - Summary of Significant Accounting Policies - Weighted Average Common Shares (Details) - shares	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Weighted average common shares outstanding - basic (in shares)	10,385,017	10,326,309
Potentially dilutive securities:
Unvested shares of restricted stock and employee stock options (in shares)	29,313	38,997
Weighted average common shares and common share equivalents outstanding - diluted (in shares)	10,414,330	10,365,306
Average number of potentially dilutive securities excluded from calculation (in shares)	284,240	103,756

Note 3 - Goodwill and Intangi_3

Note 3 - Goodwill and Intangible Assets (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018
Goodwill, Ending Balance	$ 13,738		$ 13,738
Amortization of Intangible Assets, Total	$ 317	$ 216

Note 3 - Goodwill and Intangi_4

Note 3 - Goodwill and Intangible Assets - Changes in the Amount of the Carrying Value of Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Balance	$ 8,201
Amortization	(317)	$ (216)
Balance	$ 7,884

Note 3 - Goodwill and Intangi_5

Note 3 - Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Finite-lived intangible assets:
Finite-lived, Gross Carrying Amount	$ 12,580	$ 12,580
Finite-lived, Accumulated Amortization	4,696	4,379
Net Carrying Amount	7,884	8,201
Indefinite-lived intangible assets:
Intangible Assets, Gross Carrying Amount	19,290	19,290
Finite-lived, Accumulated Amortization	4,696	4,379
Net Carrying Amount	14,594	14,911
Trademarks [Member]
Indefinite-lived intangible assets:
Indefinite-lived, Gross Carrying Amount	6,710	6,710
Net Carrying Amount	6,710	6,710
Customer Relationships [Member]
Finite-lived intangible assets:
Finite-lived, Gross Carrying Amount	10,480	10,480
Finite-lived, Accumulated Amortization	2,987	2,717
Net Carrying Amount	7,493	7,763
Indefinite-lived intangible assets:
Finite-lived, Accumulated Amortization	2,987	2,717
Patented Technology [Member]
Finite-lived intangible assets:
Finite-lived, Gross Carrying Amount	600	600
Finite-lived, Accumulated Amortization	287	250
Net Carrying Amount	313	350
Indefinite-lived intangible assets:
Finite-lived, Accumulated Amortization	287	250
Patents [Member]
Finite-lived intangible assets:
Finite-lived, Gross Carrying Amount	590	590
Finite-lived, Accumulated Amortization	512	502
Net Carrying Amount	78	88
Indefinite-lived intangible assets:
Finite-lived, Accumulated Amortization	512	502
Computer Software, Intangible Asset [Member]
Finite-lived intangible assets:
Finite-lived, Gross Carrying Amount	270	270
Finite-lived, Accumulated Amortization	270	270
Net Carrying Amount
Indefinite-lived intangible assets:
Finite-lived, Accumulated Amortization	270	270
Trade Names [Member]
Finite-lived intangible assets:
Finite-lived, Gross Carrying Amount	140	140
Finite-lived, Accumulated Amortization	140	140
Net Carrying Amount
Indefinite-lived intangible assets:
Finite-lived, Accumulated Amortization	140	140
Order or Production Backlog [Member]
Finite-lived intangible assets:
Finite-lived, Gross Carrying Amount	500	500
Finite-lived, Accumulated Amortization	500	500
Net Carrying Amount
Indefinite-lived intangible assets:
Finite-lived, Accumulated Amortization	$ 500	$ 500

Note 3 - Goodwill and Intangi_6

Note 3 - Goodwill and Intangible Assets - Future Amortization Expense (Details) $ in Thousands	Mar. 31, 2019USD ($)
2019 (remainder)	$ 940
2020	1,233
2021	1,227
2022	1,167
2023	$ 1,067

Note 4 - Revenue From Contrac_3

Note 4 - Revenue From Contracts With Customers (Details Textual) $ in Thousands	3 Months Ended
	Mar. 31, 2019USD ($)
Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease), Total	$ 0

Note 4 - Revenue From Contrac_4

Note 4 - Revenue From Contracts With Customers - Disaggregation of Revenues (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Net revenues	$ 18,062	$ 18,871
Semiconductor Market [Member]
Net revenues	10,111	10,539
Industrial Market [Member]
Net revenues	5,946	5,653
Telecommunications Market [Member]
Net revenues	593	1,279
Other Non-semiconductors Markets [Member]
Net revenues	1,412	1,400
Thermal Testing Products [Member]
Net revenues	5,224	6,032
Induction Heating Products [Member]
Net revenues	5,751	5,622
Semiconductor Production Test Products [Member]
Net revenues	5,284	5,339
Service and Other Products [Member]
Net revenues	1,803	1,878
End User [Member]
Net revenues	16,037	16,328
OEM and Integrators [Member]
Net revenues	$ 2,025	$ 2,543

Note 5 - Major Customers (Detai

Note 5 - Major Customers (Details Textual)	3 Months Ended
Note 5 - Major Customers (Details Textual)	Mar. 31, 2019	Mar. 31, 2018
Revenue Benchmark [Member] \| Customer Concentration Risk [Member] \| Texas Instruments Incorporated [Member]
Concentration Risk, Percentage	16.00%	11.00%

Note 6 - Inventories - Inventor

Note 6 - Inventories - Inventories Held (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Raw materials	$ 5,068	$ 4,654
Work in process	777	1,026
Inventory consigned to others	62	62
Finished goods	1,239	778
Total inventories	$ 7,146	$ 6,520

Note 7 - Leases (Details Textua

Note 7 - Leases (Details Textual) - USD ($) $ in Thousands	Jan. 01, 2019	Mar. 31, 2019	Mar. 31, 2018
Increase (Decrease) in Operating Lease Liabilities		$ (341)
Operating Lease, Cost		366	418
Short-term Lease, Cost		$ 13	$ 14
UNITED KINGDOM \| Previous Accounting Guidance [Member]
Lessee, Operating Lease, Term of Contract		15 years
Accounting Standards Update 2016-02 [Member]
Increase (Decrease) in Operating Lease Liabilities	$ 5,197
Increase (Decrease) in Operating Lease Right-of-Use Assets	$ 4,816

Note 7 - Leases - Lease Informa

Note 7 - Leases - Lease Information (Details)	3 Months Ended
Note 7 - Leases - Lease Information (Details)	Mar. 31, 2019
Weighted average remaining lease term (in years) (Year)	5 years
Weighted average discount rate	5.00%
Minimum [Member]
Range of remaining lease terms (in years) (Year)	182 days
Maximum [Member]
Range of remaining lease terms (in years) (Year)	9 years 73 days

Note 7 - Leases - Supplemental

Note 7 - Leases - Supplemental Cash Flow Information (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2019USD ($)
Accounting Standards Update 2016-02 [Member]
Non-cash decrease in operating lease liabilities and right-of-use assets as a result of lease modifications	$ 486

Note 7 - Leases - Maturities of

Note 7 - Leases - Maturities of Lease Liabilities (Details) $ in Thousands	Mar. 31, 2019USD ($)
2019 (remainder)	$ 1,188
2020	1,510
2021	820
2022	213
2023	207
Thereafter	981
Total lease payments	4,919
Less imputed interest	(551)
Total	$ 4,368

Note 8 - Debt (Details Textual)

Note 8 - Debt (Details Textual) - Letter of Credit [Member] - USD ($) $ in Thousands	Apr. 01, 2019	Mar. 31, 2019	Dec. 31, 2018
Letters of Credit Outstanding, Amount		$ 175	$ 175
Mt Laurel [Member]
Letters of Credit Outstanding, Amount		$ 125	$ 125
Mt Laurel [Member] \| Subsequent Event [Member]
Letters of Credit Outstanding, Amount	$ 90

Note 8 - Debt - Outstanding Let

Note 8 - Debt - Outstanding Letters of Credit (Details) - Letter of Credit [Member] - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Dec. 31, 2018
Letters of Credit Amount Outstanding	$ 175	$ 175
Mt Laurel [Member]
Line of Credit, Issue Date	Mar. 29, 2010
Line of Credit, Expiration Date	Mar. 31, 2020
Lease Expiration Date	Apr. 30, 2021
Letters of Credit Amount Outstanding	$ 125	125
Mansfield [Member]
Line of Credit, Issue Date	Oct. 27, 2010
Line of Credit, Expiration Date	Nov. 8, 2019
Lease Expiration Date	Aug. 23, 2021
Letters of Credit Amount Outstanding	$ 50	$ 50

Note 9 - Stock-based Compensa_3

Note 9 - Stock-based Compensation (Details Textual) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total	$ 2,055
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition	3 years 73 days
Share-based Payment Arrangement, Amount Capitalized	$ 0	$ 0
Restricted Stock [Member]
Share-based Payment Arrangement, Expense	183	121
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value	$ 239	$ 169
Restricted Stock [Member] \| Employees [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	4 years
Restricted Stock [Member] \| Independent Directors [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	1 year
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	36,000	32,000
Share-based Payment Arrangement, Expense	$ 257	$ 270
Restricted Stock [Member] \| Independent Directors [Member] \| Share-based Payment Arrangement, Tranche One [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage	25.00%
Restricted Stock [Member] \| Independent Directors [Member] \| Share-based Payment Arrangement, Tranche Two [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage	25.00%
Restricted Stock [Member] \| Independent Directors [Member] \| Share-based Payment Arrangement, Tranche Three [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage	25.00%
Restricted Stock [Member] \| Independent Directors [Member] \| Share-based Compensation Award, Tranche Four [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage	25.00%
Share-based Payment Arrangement, Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	4 years
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period	10 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 3.13	$ 3.61

Note 9 - Stock-based Compensa_4

Note 9 - Stock-based Compensation - Allocation of Share-based Compensation Expense (Details) - Restricted Stock [Member] - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Share-based Payment Arrangement, Expense	$ 183	$ 121
Cost of Sales [Member]
Share-based Payment Arrangement, Expense
Selling and Marketing Expense [Member]
Share-based Payment Arrangement, Expense
Research and Development Expense [Member]
Share-based Payment Arrangement, Expense	3	1
General and Administrative Expense [Member]
Share-based Payment Arrangement, Expense	$ 180	$ 120

Note 9 - Stock-based Compensa_5

Note 9 - Stock-based Compensation - Unvested Stock Activity (Details)	3 Months Ended
	Mar. 31, 2019$ / sharesshares
Granted, number of shares (in shares)	132,600
Restricted Stock [Member]
Unvested shares (in shares)	114,750
Unvested shares, weighted average exercise price (in dollars per share) \| $ / shares	$ 6.92
Granted, number of shares (in shares)	80,300
Granted, weighted average exercise price (in dollars per share) \| $ / shares	$ 7.13
Vested, number of shares (in shares)	(34,000)
Vested, weighted average exercise price (in dollars per share) \| $ / shares	$ 6.82
Forfeited, number of shares (in shares)
Forfeited, weighted average exercise price (in dollars per share) \| $ / shares
Unvested shares (in shares)	161,050
Unvested shares, weighted average exercise price (in dollars per share) \| $ / shares	$ 7.04

Note 9 - Stock-based Compensa_6

Note 9 - Stock-based Compensation - Stock Options Valuation Assumptions (Details) - Share-based Payment Arrangement, Option [Member]	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Risk-free interest rate	2.49%	2.70%
Dividend yield	0.00%	0.00%
Expected common stock market price volatility factor	0.41%	0.39%
Weighted average expected life of stock options (years) (Year)	6 years 91 days	6 years 91 days

Note 9 - Stock-based Compensa_7

Note 9 - Stock-based Compensation - Stock Option Activity (Details)	3 Months Ended
	Mar. 31, 2019$ / sharesshares
Options outstanding, number of shares (in shares)	264,400
Options outstanding, weighted average exercise price (in dollars per share) \| $ / shares	$ 7.54
Granted, number of shares (in shares)	132,600
Granted, weighted average exercise price (in dollars per share) \| $ / shares	$ 7.13
Exercised, number of shares (in shares)
Forfeited, number of shares (in shares)
Options outstanding, number of shares (in shares)	397,000
Options outstanding, weighted average exercise price (in dollars per share) \| $ / shares	$ 7.40

Note 9 - Stock-based Compensa_8

Note 9 - Stock-based Compensation - Stock Option Activity (Details) (Parentheticals) - shares	Mar. 31, 2019	Dec. 31, 2018
Options exercisable (in shares)	75,625	21,800

Note 10 - Employee Benefit Pl_2

Note 10 - Employee Benefit Plans (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
401(k) Plan [Member]
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay	10.00%
Defined Contribution Plan Maximum Annual Employer Matching Contribution Per Emplyee Amount	$ 5
Defined Contribution Plan Employer Matching Contribution Vesting Period	4 years
Defined Contribution Plan, Cost	$ 190	$ 121
The Ambrell Plan [Member]
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay	2.00%
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent	100.00%
Defined Contribution Plan, Employer Matching Contribution, Percent of Match	25.00%
Defined Contribution Plan, Employer Discretionary Contribution Amount	$ 23	$ 26

Note 11 - Segment Information_2

Note 11 - Segment Information (Details Textual)	3 Months Ended
Note 11 - Segment Information (Details Textual)	Mar. 31, 2019
Number of Reportable Segments	2

Note 11 - Segment Information -

Note 11 - Segment Information - Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Net revenues	$ 18,062	$ 18,871
Earnings (loss) before income tax expense (benefit)	1,462	982
Net earnings (loss)	1,138	381
Corporate, Non-Segment [Member]
Earnings (loss) before income tax expense (benefit)	(729)	(218)
Net earnings (loss)	(568)	(169)
Thermal Testing Products [Member] \| Operating Segments [Member]
Net revenues	12,634	13,234
Earnings (loss) before income tax expense (benefit)	1,144	(92)
Net earnings (loss)	891	(455)
EMS [Member] \| Operating Segments [Member]
Net revenues	5,428	5,637
Earnings (loss) before income tax expense (benefit)	1,047	1,292
Net earnings (loss)	$ 815	$ 1,005

Note 11 - Segment Information_3

Note 11 - Segment Information - Identifiable Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Identifiable Assets	$ 61,442	$ 67,187
Corporate, Non-Segment [Member]
Identifiable Assets	1,632	5,152
Thermal Testing Products [Member]
Identifiable Assets	50,790	55,343
EMS [Member]
Identifiable Assets	$ 9,020	$ 6,692

Note 11 - Segment Information_4

Note 11 - Segment Information - Net Revenue From Unaffiliated Customers (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Net revenues	$ 18,062	$ 18,871
UNITED STATES
Net revenues	6,810	6,543
Non-US [Member]
Net revenues	$ 11,252	$ 12,328

Note 11 - Segment Information_5

Note 11 - Segment Information - Long-lived Assets by Geographical Area (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Property and Equipment	$ 2,620	$ 2,717
UNITED STATES
Property and Equipment	2,281	2,327
Non-US [Member]
Property and Equipment	$ 339	$ 390

Note 12 - Subsequent Events (De

Note 12 - Subsequent Events (Details Textual) $ in Thousands	Apr. 08, 2019USD ($)ft²	Mar. 31, 2019USD ($)	Dec. 31, 2018USD ($)
Operating Lease, Right-of-Use Asset		$ 4,023
Operating Lease, Liability, Total		$ 4,368
Subsequent Event [Member] \| Lease for Facility in Mansfield, Massachusetts [Member]
Lessee, Operating Lease, Renewal Term	3 years 120 days
Area of Real Estate Property \| ft²	6,100
Operating Lease, Right-of-Use Asset	$ 1,831
Operating Lease, Liability, Total	$ 1,831