10-Q

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
_____________

FORM 10-Q
_____________

(Mark One)
☒  QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended September 30, 2018 or

☐  TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from __________________ to ___________________

Commission File Number 1-36117

inTEST Corporation
(Exact Name of Registrant as Specified in its Charter)

Delaware
(State or other jurisdiction of incorporation or organization) 22-2370659
(I.R.S. Employer Identification Number)

804 East Gate Drive, Suite 200
Mt. Laurel, New Jersey 08054
(Address of principal executive offices, including zip code)

(856) 505-8800
(Registrant's Telephone Number, including Area Code)
_________________

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
YES ☒      NO ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (SS 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
YES ☒      NO ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer" "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large accelerated filer  ☐	Accelerated filer  ☐
Non-accelerated filer   ☐ (Do not check if a smaller reporting company)	Smaller reporting company ☒
Emerging growth company  ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ 

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
YES ☐      NO ☒

Number of shares of Common Stock, $.01 par value, outstanding as of the close of business on October 31, 2018:

10,489,958 

inTEST CORPORATION

INDEX

		Page
PART I.	FINANCIAL INFORMATION
Item 1.	Financial Statements
	Consolidated Balance Sheets as of September 30, 2018 (Unaudited) and December 31, 2017	1
	Unaudited Consolidated Statements of Operations for the three months and nine months ended September 30, 2018 and 2017	2
	Unaudited Consolidated Statements of Comprehensive Earnings for the three months and nine months ended September 30, 2018 and 2017	3
	Unaudited Consolidated Statement of Stockholders' Equity for the nine months ended September 30, 2018	4
	Unaudited Consolidated Statements of Cash Flows for the nine months ended September 30, 2018 and 2017	5
	Notes to Consolidated Financial Statements	6
Item 2.	Management's Discussion and Analysis of Financial Condition and Results of Operations	19
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	26
Item 4.	Controls and Procedures	26
PART II.	OTHER INFORMATION	27
Item 1.	Legal Proceedings	27
Item 1A.	Risk Factors	27
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	27
Item 3.	Defaults Upon Senior Securities	27
Item 4.	Mine Safety Disclosures	27
Item 5.	Other Information	27
Item 6.	Exhibits	27
Signatures		28

PART I. FINANCIAL INFORMATION

Item 1. FINANCIAL STATEMENTS

inTEST CORPORATION
CONSOLIDATED BALANCE SHEETS
(In thousands, except share and per share data)

	September 30,			December 31,
	2018			2017
	(Unaudited)
ASSETS
Current assets:
Cash and cash equivalents	$	14,202			13,290
Trade accounts receivable, net of allowance for doubtful accounts of $233 and $213, respectively		11,370			12,166
Inventories		7,104			4,966
Prepaid expenses and other current assets		780			577
Total current assets		33,456			30,999
Property and equipment:
Machinery and equipment		5,177			5,033
Leasehold improvements		2,332			822
Gross property and equipment		7,509			5,855
Less: accumulated depreciation		(4,651	)		(4,314	)
Net property and equipment		2,858			1,541
Goodwill		13,738			13,738
Intangible assets, net		15,228			16,014
Restricted certificates of deposit		175			175
Other assets		26			26
Total assets	$	65,481		$	62,493
LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
Accounts payable	$	3,025		$	2,032
Accrued wages and benefits		2,700			2,781
Customer deposits and deferred revenue		1,054			886
Domestic and foreign income taxes payable		1,222			1,199
Earnout payable		9,339			5,355
Other current liabilities		2,243			2,166
Total current liabilities		19,583			14,419
Federal transition tax payable, net of current portion		-			436
Deferred tax liabilities		2,395			2,606
Contingent consideration liability, net of current portion		-			5,744
Total liabilities		21,978			23,205
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; 10,523,035 and 10,427.435 shares issued, respectively		105			104
Additional paid-in capital		26,331			25,860
Retained earnings		16,475			12,646
Accumulated other comprehensive earnings, foreign currency translation adjustments		796			882
Treasury stock, at cost; 33,077 shares		(204	)		(204	)
Total stockholders' equity		43,503			39,288
Total liabilities and stockholders' equity	$	65,481		$	62,493

See accompanying Notes to Consolidated Financial Statements.

-1-

inTEST CORPORATION
CONSOLIDATED STATEMENTS OF OPERATIONS
(In thousands, except share and per share data)
(Unaudited)

	Three Months Ended September 30,						Nine Months Ended September 30,
	2018			2017			2018			2017
Net revenues	$	20,160		$	17,352		$	60,128		$	47,420
Cost of revenues		10,068			8,556			29,731			22,475
Gross margin		10,092			8,796			30,397			24,945
Operating expenses:
Selling expense		2,291			2,322			7,305			5,861
Engineering and product development expense		1,207			1,139			3,733			3,056
General and administrative expense		3,318			3,143			9,643			8,423
Adjustment to contingent consideration liability		3,057			(549	)		4,073			(549	)
Total operating expenses		9,873			6,055			24,754			16,791
Operating income		219			2,741			5,643			8,154
Other income (expense)		(57	)		100			(103	)		195
Earnings before income tax expense		162			2,841			5,540			8,349
Income tax expense		728			823			1,711			2,808
Net earnings (loss)	$	(566	)	$	2,018		$	3,829		$	5,541
Net earnings (loss) per common share - basic	$	(0.05	)	$	0.20		$	0.37		$	0.54
Weighted average common shares outstanding - basic		10,355,673			10,288,325			10,341,552			10,276,682
Net earnings (loss) per common share - diluted	$	(0.05	)	$	0.19		$	0.37		$	0.54
Weighted average common shares and common share equivalents outstanding - diluted		10,355,673			10,351,009			10,377,505			10,327,080

See accompanying Notes to Consolidated Financial Statements.

-2-

inTEST CORPORATION
CONSOLIDATED STATEMENTS OF COMPREHENSIVE EARNINGS
(In thousands)
(Unaudited)

	Three Months Ended September 30,					Nine Months Ended September 30,
	2018			2017		2018			2017
Net earnings (loss)	$	(566	)	$	2,018	$	3,829		$	5,541
Foreign currency translation adjustments		(4	)		21		(86	)		204
Comprehensive earnings	$	(570	)	$	2,039	$	3,743		$	5,745

 See accompanying Notes to Consolidated Financial Statements.

-3-

inTEST CORPORATION
CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY
(In thousands, except share data)
(Unaudited)

										Accumulated
					Additional					Other						Total
	Common Stock				Paid-in			Retained		Comprehensive			Treasury			Stockholders'
	Shares		Amount		Capital			Earnings		Earnings			Stock			Equity
Balance, January 1, 2018		10,427,435	$	104	$	25,860		$	12,646	$	882		$	(204	)	$	39,288
Net earnings		-		-		-			3,829		-			-			3,829
Other comprehensive income		-		-		-			-		(86	)		-			(86	)
Amortization of deferred compensation related to stock-based awards		-		-		472			-		-			-			472
Issuance of unvested shares of restricted stock		95,600		1		(1	)		-		-			-			-
Balance, September 30, 2018		10,523,035	$	105	$	26,331		$	16,475	$	796		$	(204	)	$	43,503

See accompanying Notes to Consolidated Financial Statements.

-4-

inTEST CORPORATION
CONSOLIDATED STATEMENTS OF CASH FLOWS
(In thousands)
(Unaudited)  

	Nine Months Ended September 30,
	2018			2017
CASH FLOWS FROM OPERATING ACTIVITIES
Net earnings	$	3,829		$	5,541
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation and amortization		1,370			1,317
Payment of earnout for 2017 related to Ambrell acquisition		(1,710	)		-
Adjustment to earnout payable		4,073			(549	)
Provision for excess and obsolete inventory		195			161
Foreign exchange gain		(115	)		(130	)
Amortization of deferred compensation related to stock-based awards		472			292
(Gain) loss on disposal of property and equipment		43			(4	)
Proceeds from sale of demonstration equipment, net of gain		172			53
Deferred income tax expense (benefit)		(211	)		(225	)
Changes in assets and liabilities:
Trade accounts receivable		896			(1,060	)
Inventories		(2,336	)		(581	)
Prepaid expenses and other current assets		(205	)		(164	)
Other assets		-			1
Accounts payable		995			(426	)
Accrued wages and benefits		(79	)		(18	)
Customer deposits and deferred revenue		170			302
Domestic and foreign income taxes payable		22			472
Long-term portion of Federal transition tax payable		(436	)		-
Other current liabilities		77			206
Net cash provided by operating activities		7,222			5,188
CASH FLOWS FROM INVESTING ACTIVITIES
Acquisition of business, net of cash acquired		-			(21,962	)
Purchase of property and equipment		(2,134	)		(435	)
Proceeds from sale of property and equipment		-			35
Net cash used in investing activities		(2,134	)		(22,362	)
CASH FLOWS FROM FINANCING ACTIVITIES
Payment of earnout for 2017 related to Ambrell acquisition		(4,123	)		-
Repurchases of common stock		-			(62	)
Net cash used in financing activities		(4,123	)		(62	)
Effects of exchange rates on cash		(53	)		124
Net cash provided by (used in) all activities		912			(17,112	)
Cash and cash equivalents at beginning of period		13,290			28,611
Cash and cash equivalents at end of period	$	14,202		$	11,499
Cash payments for:
Domestic and foreign income taxes	$	2,256		$	2,555
Details of acquisition:
Fair value of assets acquired, net of cash				$	22,652
Liabilities assumed					(8,599	)
Goodwill resulting from acquisition					12,032
Contingent consideration					(4,123	)
Net cash paid for acquisition				$	21,962

See accompanying Notes to Consolidated Financial Statements.

-5-

inTEST CORPORATION
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unaudited)
(In thousands, except share and per share data)

(1) NATURE OF OPERATIONS

We are an independent designer, manufacturer and marketer of thermal management products and semiconductor automated test equipment (“ATE”) interface solutions. 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 industries 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 reportable segments, which are also our reporting units, Thermal Products ("Thermal") and Electromechanical Semiconductor Products ("EMS").

On May 24, 2017, we completed the acquisition of Ambrell Corporation ("Ambrell"). The acquisition was completed by acquiring all of the outstanding capital stock of Ambrell. Ambrell is a manufacturer of precision induction heating systems, which are used to conduct fast, efficient, repeatable non-contact heating of metals or other electrically conductive materials, in order to transform raw materials into finished parts. The Ambrell acquisition complements our current thermal technologies and broadens our diverse customer base, allowing expansion within many non-semiconductor related markets, such as consumer product packaging, fiber-optics, automotive and other markets. Ambrell's operations are included in our Thermal segment. Ambrell manufactures its products in the U.S. and conducts marketing and support activities from its facilities in the U.S., the Netherlands and the U.K. This acquisition is discussed further in Note 3.

The ATE 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 limited to, general economic conditions worldwide and in the markets in which we operate, economic conditions specific to the ATE market and the other markets we serve, our ability to safeguard patented technology and intellectual property in a rapidly evolving market, downward pricing pressures from customers, and our reliance on a relatively few number of customers for a significant portion of our sales. In addition, we are exposed to the risk of obsolescence of our inventory depending on the mix of future business and technological changes within the markets that we serve. We also continue to implement an acquisition strategy that may cause us to incur substantial expense in reviewing and evaluating potential transactions. We may or may not be successful in locating suitable businesses to acquire. In addition, we may not be able to successfully integrate any business we do acquire with our existing business and we may not be able to operate the acquired business profitably. As a result of these or other factors, we may experience significant period-to-period fluctuations in future operating results.

(2) SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Basis of Presentation and Use of Estimates

The accompanying consolidated financial statements include our accounts and those of our wholly owned subsidiaries. All significant intercompany accounts and transactions have been eliminated upon consolidation. The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America ("U.S. GAAP") requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Certain of our accounts, including inventories, long-lived assets, goodwill, identifiable intangibles, contingent consideration liabilities (and related earnout payable), and deferred tax assets and liabilities, including related valuation allowances, are particularly impacted by 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-K for the year ended December 31, 2017 (“2017 Form 10-K”) filed on March 28, 2018 with the Securities and Exchange Commission.
 

Reclassification

Certain prior period amounts have been reclassified to be comparable with the current period's presentation.

-6-

Business Combinations

Acquired businesses are accounted for using the purchase method of accounting, which requires that the purchase price be allocated to the net assets acquired at their respective fair values. Any excess of the purchase price over the estimated fair values of the net assets acquired is recorded as goodwill. Fair values of intangible assets are estimated by valuation models prepared by our management and third party advisors. The assets purchased and liabilities assumed have been reflected in our consolidated balance sheets, and the results are included in the consolidated statements of operations and consolidated statements of cash flows from the date of acquisition. Any change in the fair value of acquisition-related contingent consideration subsequent to the acquisition date, including changes from events after the acquisition date, will be recognized in the period of the estimated fair value change. Acquisition-related transaction costs, including legal and accounting fees and other external costs directly related to the acquisition, are recognized separately from the acquisition and expensed as incurred in general and administrative expense in the consolidated statements of operations.

Fair Value Measurements

The fair values of our financial instruments reflect the amounts that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price).

The carrying amounts of our financial instruments of cash and cash equivalents, trade accounts receivable, accounts payable and accrued liabilities approximate fair value due to their short maturities.

We carry our contingent consideration liability at fair value. In accordance with the three-tier fair value hierarchy, we determined the fair value of our contingent consideration liability (and related earnout payable) using an option-based income approach with a Monte Carlo simulation model. The income approach uses Level 3, or unobservable inputs, as defined under the accounting guidance for fair value measurements. See Notes 3 and 4 for more information regarding our contingent consideration liability.

Goodwill, Intangible and Long-Lived Assets

We account for goodwill and intangible assets in accordance with Accounting Standards Codification ("ASC") 350 (Intangibles - Goodwill and Other). Finite-lived intangible assets are amortized over their estimated useful economic life and are carried at cost less accumulated amortization. Goodwill is assessed for impairment annually in the fourth quarter on a reporting unit basis, or more frequently when events and circumstances occur indicating that the recorded goodwill may be impaired. As a part of the goodwill impairment assessment, we have the option to perform a qualitative assessment to determine whether it is more-likely-than-not that the fair value of a reporting unit is less than its carrying amount. If the qualitative assessment indicates a potential impairment, we are required to perform a two-step goodwill impairment test to identify potential goodwill impairment and measure the amount of goodwill impairment loss to be recognized. The two-step test is discussed below. If we determine that it is more-likely-than-not that the fair value of the reporting unit is greater than its carrying amounts, the two-step goodwill impairment test is not required.
 

If we determine it is more-likely-than-not that the fair value of a reporting unit is less than its carrying amount as a result of our qualitative assessment, we will perform a quantitative two-step goodwill impairment test. In the Step I test, the fair value of a reporting unit is computed and compared with its book value. If the book value of a reporting unit exceeds its fair value, a Step II test is performed in which the implied fair value of goodwill is compared with the carrying amount of goodwill. If the carrying amount of goodwill exceeds the implied fair value, an impairment loss is recorded in an amount equal to that excess. The two-step goodwill impairment assessment is based upon a combination of the income approach, which estimates the fair value of our reporting units based upon a discounted cash flow approach, and the market approach which estimates the fair value of our reporting units based upon comparable market multiples. This fair value is then reconciled to our market capitalization at year end with an appropriate control premium. The determination of the fair value of our reporting units requires management to make significant estimates and assumptions including the selection of appropriate peer group companies, control premiums, discount rate, terminal growth rates, and forecasts of revenue and expense growth rates, income tax rates, changes in working capital, depreciation, amortization and capital expenditures. Changes in assumptions concerning future financial results or other underlying assumptions could have a significant impact on either the fair value of the reporting unit or the amount of the goodwill impairment charge.

Indefinite-lived intangible assets are assessed for impairment annually in the fourth quarter, or more frequently if events or changes in circumstances indicate that the asset might be impaired. As a part of the impairment assessment, we have the option to perform a qualitative assessment to determine whether it is more likely than not that an indefinite-lived intangible asset is impaired. If, as a result of our qualitative assessment, we determine that it is more-likely-than-not that the fair value of the indefinite-lived intangible asset is less than its carrying amount, the quantitative impairment test is required. Otherwise, no further testing is required. If we choose not to perform a qualitative assessment, then the quantitative impairment test is required. The quantitative impairment test consists of a comparison of the fair value of the intangible asset with its carrying amount. If the carrying amount of the intangible asset exceeds its fair value, an impairment loss is recognized in an amount equal to that excess.

-7-

Long-lived assets, which consist of finite-lived intangible assets and property and equipment, are assessed for impairment whenever events or changes in business circumstances indicate that the carrying amount of the assets may not be fully recoverable or that the useful lives of these assets are no longer appropriate. Each impairment test is based on a comparison of the estimated undiscounted cash flows to the recorded value of the asset. If impairment is indicated, the asset is written down to its estimated fair value. The cash flow estimates used to determine the impairment, if any, contain management's best estimates using appropriate assumptions and projections at that time.

Revenue Recognition

As discussed further under “Effect of Recently Adopted Amendments to Authoritative Accounting Guidance” below, effective January 1, 2018, we recognize revenue in accordance with the guidance in ASC Topic 606 (Revenue from Contracts with Customers). We recognize revenue for the sale of products or services when our performance obligations under the terms of a contract with a customer are satisfied and control of the product or service has been transferred to the customer. Generally this occurs when we ship a product or perform a service. In certain cases, recognition of revenue is deferred until the product is received by the customer or at some other point in the future when we have determined that we have satisfied our performance obligations under the contract. Our contracts with customers may include a combination of products and services, which are generally capable of being distinct and accounted for as separate performance obligations. In addition to the sale of products and services, we also lease certain of our equipment under short-term lease agreements. We recognize revenue from equipment leases on a straight-line basis over the lease term.

Revenue is recorded in an amount that reflects the consideration we expect to receive in exchange for those products or services. We do not have any material variable consideration arrangements or any material payment terms with our customers other than standard net 30 or net 60 day payment terms. We generally do not provide a right of return to our customers. Revenue is recognized net of any taxes collected from customers, which are subsequently remitted to governmental authorities.

Nature of Products and Services

We sell thermal management products and semiconductor ATE interface solutions. Our thermal management products include ThermoStreams, ThermoChambers, ThermoChucks 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 months or less. Our lease agreements do not contain purchase options.

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 have any customer-specific acceptance criteria, other than that the product performs within the agreed upon specifications. We test all products manufactured as part of our quality assurance process to determine that they comply with specifications prior to shipment to a customer.

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 recognize revenue at the same time as we invoice, we record a liability for deferred revenue. In certain instances, we also receive customer deposits in advance of invoicing and recording of accounts receivable. Deferred revenue and customer deposits are included in current liabilities on our balance sheets.

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.

-8-

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-party sales representatives. These costs are calculated based on an established percentage of the selling price of each product or service sold. Commissions are considered earned by our internal sales personnel at the time we recognize revenue for a particular transaction. Commissions are considered earned by third-party sales representatives at the time that revenue is recognized for a particular transaction. We record commission expense in our consolidated statements of operations at the time the commission is earned. Commissions earned but not yet paid are included in current liabilities on our balance sheets.

Product Warranties

In connection with the sale of our products, we generally provide standard one or two year product warranties which are detailed in our terms and conditions and communicated to our customers. Our standard warranties are not offered for sale separately from our products, therefore there is not a separate performance obligation related to our standard warranties. We record estimated warranty expense for our standard warranties at the time of sale based upon historical claims experience. In very limited cases, we offer customers an option to separately purchase an extended warranty for certain of our products. In the case of extended warranties, we recognize revenue in the amount of the sale price for the extended warranty on a straight-line basis over the extended warranty period. We record costs incurred to provide service under an extended warranty at the time the service is provided. Warranty expense is included in selling expense in our consolidated statements of operations. 

Refer to Notes 6 and 12 for further information about our revenue from contracts with customers.

Inventories

Inventories are valued at cost on a first-in, first-out basis, not in excess of market value. Cash flows from the sale of inventories are recorded in operating cash flows. On a quarterly basis, we review our inventories and record excess and obsolete inventory charges based upon our established objective excess and obsolete inventory criteria. These criteria identify material that has not been used in a work order during the prior twelve months and the quantity of material on hand that is greater than the average annual usage of that material over the prior three years. In certain cases, additional excess and obsolete inventory charges are recorded based upon current market conditions, anticipated product life cycles, new product introductions and expected future use of the inventory. The excess and obsolete inventory charges we record establish a new cost basis for the related inventories. We incurred excess and obsolete inventory charges of $195 and $161 for the nine months ended September 30, 2018 and 2017, respectively.

Stock-Based Compensation

We account for stock-based compensation in accordance with ASC Topic 718 (Compensation - Stock Compensation), which requires that employee share-based equity awards be accounted for under the fair value method and requires the use of an option pricing model for estimating fair value of stock options granted, which is then amortized to expense over the service periods. See further disclosures related to our stock-based compensation plans in Note 10.

Subsequent Events

We have made an assessment of our operations and determined that there were no material subsequent events requiring adjustment to, or disclosure in, our unaudited consolidated financial statements for the nine months ended September 30, 2018.

Income Taxes

The asset and liability method is used in accounting for income taxes. Under this method, deferred tax assets and liabilities are recognized for operating loss and tax credit carryforwards and for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in the results of operations in the period that includes the enactment date. A valuation allowance is recorded to reduce the carrying amounts of deferred tax assets if it is more likely than not that such assets will not be realized.

Net Earnings (Loss) Per Common Share

Net earnings (loss) per common share - basic is computed by dividing net earnings by the weighted average number of common shares outstanding during each period. Net earnings (loss) per common share - diluted is computed by dividing net earnings (loss) by the weighted average number of common shares and common share equivalents outstanding during each period. Common share equivalents represent unvested shares of restricted stock and stock options and are calculated using the treasury stock method. Common share equivalents are excluded from the calculation if their effect is anti-dilutive.

-9-

The table below sets forth, for the periods indicated, a reconciliation of weighted average common shares outstanding - basic to weighted average common shares and common share equivalents outstanding - diluted and the average number of potentially dilutive securities that were excluded from the calculation of diluted earnings per share because their effect was anti-dilutive:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Weighted average common shares outstanding - basic		10,355,673		10,288,325		10,341,552		10,276,682
Potentially dilutive securities:
Unvested shares of restricted stock and stock options		-		62,684		35,953		50,398
Weighted average common shares and common share equivalents outstanding - diluted		10,355,673		10,351,009		10,377,505		10,327,080
Average number of potentially dilutive securities excluded from calculation		360,970		96,000		188,339		79,753

Effect of Recently Adopted Amendments to Authoritative Accounting Guidance

In May 2014, the FASB issued new guidance on the recognition of revenue from contracts with customers. Subsequent to May 2014, the FASB issued additional clarifying guidance on certain aspects of this new guidance. This new guidance is presented in ASC Topic 606 (Revenue from Contracts with Customers) and replaced most existing revenue recognition guidance in U.S. GAAP when it became effective, which for us was on January 1, 2018. During the fourth quarter of 2017, we completed our review of all our revenue streams to identify any differences in timing, measurement or presentation of revenue recognition. This review included the types of revenue arrangements currently in place including a review of individual customer contracts related to each of our major revenue streams. Based on the results of our assessment, we concluded that the implementation of this new guidance would not have a significant impact on the timing or amount of revenue we recognize in any given period in comparison to the amount recognized under prior guidance. In addition, based on our assessment, we determined that we did not need to implement any major changes to existing accounting systems or internal controls. We adopted this guidance as of January 1, 2018 using the modified retrospective method which allowed us to make a cumulative adjustment to retained earnings for any differences in the amounts of revenue or expenses that would have been recognized in prior periods, had this new guidance been in place at that time, rather than retrospectively adjusting those prior periods. However, the implementation of this new guidance did not have any impact on our results of operations or our consolidated balance sheet as of the implementation date, as the timing and amount of revenue we recognized in prior periods did not change under the new guidance. See Notes 6 and 12 for additional disclosures about our revenue from contracts with customers.

In November 2016, the FASB issued amendments to the guidance on presentation of restricted cash within the statement of cash flows. The amendments require that restricted cash be included within cash and cash equivalents on the statement of cash flows. The amendments were effective for us as of January 1, 2018, and have been applied retrospectively. The implementation of these amendments did not have a material impact on our consolidated financial statements.

In January 2017, the FASB issued amendments to clarify the current guidance on the definition of a business. The objective of the amendments is to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. The amendments were effective for us as of January 1, 2018. The implementation of these amendments did not have a material impact on our consolidated financial statements, and will be considered prospectively.

In May 2017, the FASB issued amendments to the guidance on accounting for a change to the terms or conditions (modification) of a share-based payment award. The amendments provide that an entity should account for the effects of a modification unless the fair value and vesting conditions of the modified award and the classification of the modified award (equity or liability instrument) are the same as the original award immediately before the modification. The amendments were effective for us as of January 1, 2018. The amendments are to be applied prospectively to an award modified on or after the adoption date. The implementation of these amendments did not have a material impact on our consolidated financial statements.

Effect of Recently Issued Amendments to Authoritative Accounting Guidance

In January 2017, the FASB issued amendments to the guidance on accounting for goodwill impairment. The amendments simplify the accounting for goodwill impairment by removing Step II of the goodwill impairment test, which requires a hypothetical purchase price allocation. Under the amendments, a goodwill impairment will now be the amount by which a reporting unit's carrying value exceeds its fair value, not to exceed the carrying amount of goodwill. The amendments will be applied prospectively and are effective for us as of January 1, 2020, with early application permitted beginning January 1, 2017. We do not expect the implementation of these amendments to have a material impact on our consolidated financial statements.

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In February 2016, the FASB issued amendments to the current guidance on accounting for lease transactions, which is presented in ASC Topic 842 (Leases). Subsequent to February 2016, the FASB has issued additional clarifying guidance on certain aspects of this new guidance. The intent of the updated guidance is to increase transparency and comparability among organizations by requiring lessees to recognize assets and liabilities on the balance sheet for the rights and obligations created by leases and to disclose key information about leasing arrangements. Under the new guidance, a lessee will be required to record a right-of-use asset and a lease liability on the balance sheet for all leases with terms longer than 12 months. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition in the income statement. The amendments are effective for us as of January 1, 2019. A modified retrospective transition approach is required for lessees for capital and operating leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with certain practical expedients available. During the fourth quarter of 2017, we performed a preliminary assessment of the impact that the implementation of this guidance will have on our consolidated financial statements. Our assessment is ongoing. We currently expect that the implementation of this new guidance will have a significant impact on our consolidated balance sheet as a result of recording right-of-use assets and lease liabilities for all of our multi-year leases. Under current guidance, none of these leases has any related asset or liability recorded on our balance sheet. We do not currently expect that the implementation of this new guidance will have a significant impact on our pattern of expense recognition for any of our multi-year leases. However, we are still in the process of completing our assessment and our conclusions about the impact that this new guidance will have on our consolidated financial statements may change as we complete our assessment over the next quarter.

(3) ACQUISITION

On May 24, 2017, we completed our acquisition of Ambrell. The purchase price for Ambrell was $22,000 in cash paid at closing, subject to a customary post-closing working capital adjustment, and additional contingent consideration of up to $18,000 in the form of earnouts paid based upon a multiple of adjusted EBITDA for 2017 and 2018, as further discussed below. The acquisition was completed by acquiring all of the outstanding capital stock of Ambrell. Total acquisition costs incurred to complete this transaction were $935. Acquisition costs were expensed as incurred and included in general and administrative expense.

The acquisition of Ambrell has been accounted for as a business combination using purchase accounting, and, accordingly, the results of Ambrell have been included in our consolidated results of operations from the date of acquisition. The allocation of the Ambrell purchase price was based on fair values as of May 24, 2017. The determination of fair value reflects our estimates and assumptions based on the information available as of the date the estimate is calculated.

The excess of the purchase price over the identifiable intangible and net tangible assets was allocated to goodwill and is not deductible for tax purposes. Goodwill is attributed to synergies that are expected to result from the operations of the combined businesses.

The total purchase price of $26,733 was comprised of:

Cash paid to acquire the capital stock of Ambrell	$	22,610
Estimated fair value of contingent consideration		4,123
Total purchase price	$	26,733

As noted above, the consideration paid for the acquisition of Ambrell includes contingent consideration in the form of earnouts based on the adjusted EBITDA of Ambrell for 2017 and 2018. Adjusted EBITDA is earnings (or loss) from operations before interest expense, benefit or provision for income taxes, depreciation and amortization, and excludes other non-recurring income and expense items as defined in the stock purchase agreement for Ambrell. The first earnout paid after calendar year 2017 was completed was an amount equal to 8x Ambrell's adjusted EBITDA for 2017 minus the $22,000 paid at closing. This amount was $5,833 and was paid in April 2018. The second earnout to be paid after calendar year 2018 is completed, will be an amount equal to 8x Ambrell's adjusted EBITDA for 2018 minus the sum of the $22,000 paid at closing and $5,833, the earnout paid with respect to 2017. The 2017 and 2018 earnouts, in the aggregate, are capped at $18,000. To estimate the fair value of the contingent consideration at the acquisition date and at the end of each quarter, an option based income approach using a Monte Carlo simulation model is utilized due to the non-linear payout structure. As of the acquisition date, this resulted in an estimated fair value of $4,123 for the 2017 and 2018 earnouts. This amount was recorded as a contingent consideration liability and included in the purchase price as of the acquisition date. At September 30, 2018, this same approach resulted in an estimated fair value of $9,339 for the 2018 earnout which is recorded as earnout payable on our balance sheet. Changes in the amount of the estimated fair value of the earnouts since the acquisition date are recorded as operating expenses in our statement of operations in the quarter in which they occur.

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The total purchase price of $26,733 has been allocated as follows:

Goodwill	$	12,032
Identifiable intangible assets		16,300
Tangible assets acquired and liabilities assumed:
Cash		648
Trade accounts receivable		3,621
Inventories		1,917
Other current assets		200
Property and equipment		614
Accounts payable		(1,420	)
Accrued expenses		(1,280	)
Customer advances		(554	)
Deferred tax liability		(5,345	)
Total purchase price	$	26,733

We estimated the fair value of identifiable intangible assets acquired using a combination of the income, cost and market approaches. Identifiable intangible assets acquired include customer relationships, customer backlog, technology and trademarks. 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.

The following table summarizes the estimated fair value of Ambrell's identifiable intangible assets and their estimated useful lives as of the acquisition date:

	Fair Value		Weighted Average Estimated Useful Life
			(in years)
Finite-lived intangible assets:
Customer relationships	$	9,000		9.0
Technology		600		9.0
Customer backlog		500		0.3
Total finite-lived intangible assets		10,100		8.6
Indefinite-lived intangible assets:
Trademarks		6,200
Total intangible assets	$	16,300

The following unaudited proforma information gives effect to the acquisition of Ambrell as if the acquisition occurred on January 1, 2017. This proforma summary information does not reflect any operating efficiencies or costs savings that may be achieved by the combined businesses. It is presented for informational purposes only and is not necessarily indicative of what the actual results of operations would have been had the acquisition taken place as of that date, nor is it indicative of future consolidated results of operations:

	Three Months Ended September 30, 2017		Nine Months Ended September 30, 2017
Net revenues	$	17,352	$	55,040
Net earnings	$	2,405	$	6,124
Diluted earnings per share	$	0.23	$	0.59

The proforma results shown above do not reflect the impact on general and administrative expense of investment advisory costs, legal costs and other costs of $935 incurred by us as a direct result of the transaction.

(4) FAIR VALUE MEASUREMENTS

ASC Topic 820 (Fair Value Measurement) establishes a fair value hierarchy for instruments measured at fair value that distinguishes between assumptions based on market data (observable inputs) and our own assumptions (unobservable inputs). Observable inputs are inputs that market participants would use in pricing the asset or liability based on market data obtained from sources independent of us. Unobservable inputs are inputs that reflect our assumptions about the inputs that market participants would use in pricing the asset or liability, and are developed based on the best information available in the circumstances.

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ASC 820 identifies fair value as the exchange price, or exit price, representing the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. As a basis for considering market participant assumptions in fair value measurements, ASC 820 establishes a three-tier fair value hierarchy that distinguishes among the following:

Level 1	Valuations based on unadjusted quoted prices in active markets for identical assets or liabilities that we have the ability to access.
Level 2	Valuations based on quoted prices for similar assets or liabilities in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, and models for which all significant inputs are observable, either directly or indirectly.
Level 3	Valuations based on inputs that are unobservable and significant to the overall fair value measurement.

To the extent that the valuation is based on models or inputs that are less observable or unobservable in the market, the determination of fair value requires more judgment. Accordingly, the degree of judgment exercised by us in determining fair value is greatest for instruments categorized in Level 3. A financial instrument's level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement.

Recurring Fair Value Measurements

The contingent consideration liability on our balance sheets is measured at fair value on a recurring basis using Level 3 inputs. The current portion of this liability is reflected as an earnout payable on our balance sheets. Our contingent consideration liability is a result of our acquisition of Ambrell on May 24, 2017, and it represents the estimated fair value of the additional cash consideration payable that is contingent upon the achievement of certain financial results by Ambrell, as discussed more fully in Note 3. The fair value of this Level 3 instrument involves generating various scenarios for projected adjusted EBITDA over a specified time period, calculating the associated contingent consideration payments and discounting the average payments to present value. During the first nine months of 2018, we recorded a $4,073 increase in the fair value of our contingent consideration liability as a result of an increase in the projected adjusted EBITDA of Ambrell for the year ended December 31, 2018.

The following fair value hierarchy table presents information about liabilities measured at fair value on a recurring basis:

	Amounts at		Fair Value Measurement Using
	Fair Value		Level 1		Level 2		Level 3
As of September 30, 2018
Earnout payable	$	9,339	$	-	$	-	$	9,339

Changes in the fair value of our Level 3 contingent consideration liability, including the earnout payable, for the nine months ended September 30, 2018 were as follows:

	Nine Months Ended September 30, 2018
Balance at beginning of period	$	11,099
Fair value adjustment		4,073
Payment of 2017 earnout		(5,833	)
Balance at end of period	$	9,339

(5) 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, Thermonics, Inc. ("Thermonics") in January 2012 and Ambrell in May 2017. All of our goodwill and intangible assets are allocated to our Thermal segment. Goodwill totaled $13,738 at each of September 30, 2018 and December 31, 2017.

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Intangible Assets

Changes in the amount of the carrying value of finite-lived intangible assets for the nine months ended September 30, 2018 are as follows:

Balance - January 1, 2018	$	9,304
Amortization		(786	)
Balance – September 30, 2018	$	8,518

The following tables provide further detail about our intangible assets as of September 30, 2018 and December 31, 2017:

	September 30, 2018
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Finite-lived intangible assets:
Customer relationships	$	10,480	$	2,447	$	8,033
Technology		600		213		387
Patents		590		492		98
Software		270		270		-
Trade name		140		140		-
Customer backlog		500		500		-
Total finite-lived intangible assets		12,580		4,062		8,518
Indefinite-lived intangible assets:
Trademarks		6,710		-		6,710
Total intangible assets	$	19,290	$	4,062	$	15,228

	December 31, 2017
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Finite-lived intangible assets:
Customer relationships	$	10,480	$	1,828	$	8,652
Technology		600		95		505
Patents		590		463		127
Software		270		250		20
Trade name		140		140		-
Customer backlog		500		500		-
Total finite-lived intangible assets		12,580		3,276		9,304
Indefinite-lived intangible assets:
Trademarks		6,710		-		6,710
Total intangible assets	$	19,290	$	3,276	$	16,014

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 of our intangible assets have any residual value.

Total amortization expense for our finite-lived intangible assets was $786 and $916 respectively, for the nine months ended September 30, 2018 and 2017. The following table sets forth the estimated annual amortization expense for each of the next five years:

2018 (remainder)	$	317
2019	$	1,257
2020	$	1,233
2021	$	1,227
2022	$	1,167

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(6) REVENUE FROM CONTRACTS WITH CUSTOMERS

Changes in the amount of the allowance for doubtful accounts for the nine months ended September 30, 2018 are as follows:

Balance - January 1, 2018	$	213
Bad debt expense		50
Write-offs		(30	)
Balance - September 30, 2018	$	233

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 12 for information about revenue by operating segment and geographic region.

	Three Months Ended September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Net revenues by customer type:
End user	$	17,186	$	15,877	$	51,687	$	43,392
OEM/Integrator		2,974		1,475		8,441		4,028
	$	20,160	$	17,352	$	60,128	$	47,420
Net revenues by product type:
Thermal test	$	6,544	$	5,418	$	18,964	$	18,552
Induction heating		6,150		4,341		17,709		6,067
Semiconductor production test		5,245		5,383		17,393		17,598
Service/other		2,221		2,210		6,062		5,203
	$	20,160	$	17,352	$	60,128	$	47,420
Net revenues by market:
Semiconductor	$	11,415	$	9,162	$	34,997	$	29,756
Industrial		5,576		5,232		16,229		7,530
Telecommunications		2,051		1,661		4,673		6,552
Other non-semiconductor markets		1,118		1,297		4,229		3,582
	$	20,160	$	17,352	$	60,128	$	47,420

(7) MAJOR CUSTOMERS

During the nine months ended September 30, 2018 and 2017, Texas Instruments Incorporated accounted for 11% and 12% of our consolidated net revenues, respectively. While both of our segments sold to this customer, these revenues were primarily generated by our EMS segment. During the nine months ended September 30, 2017, Hakuto Co., Ltd., one of our distributors, accounted for 11% of our consolidated net revenues. These revenues were generated by our Thermal segment. No other customers accounted for 10% or more of our consolidated net revenues during the nine months ended September 30, 2018 and 2017. 

(8)  INVENTORIES 

Inventories held at September 30, 2018 and December 31, 2017 were comprised of the following:

	September 30, 2018		December 31, 2017
Raw materials	$	5,092	$	3,424
Work in process		1,184		791
Inventory consigned to others		65		64
Finished goods		763		687
Total inventories	$	7,104	$	4,966

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(9) DEBT

Letters of Credit

We have issued letters of credit as the security deposits for certain of our domestic leases. These letters of credit are secured by pledged certificates of deposit which are classified as Restricted Certificates of Deposit on our balance sheets. The terms of our leases require us to renew these letters of credit at least 30 days prior to their expiration dates for successive terms of not less than one year until lease expiration. Our outstanding letters of credit at September 30, 2018 and December 31, 2017 consisted of the following:

				Letters of Credit Amount Outstanding
	Original L/C Issue Date	L/C Expiration Date	Lease Expiration Date	September 30, 2018		December 31, 2017
Mt. Laurel, NJ	3/29/2010	3/31/2019	4/30/2021	$	125	$	125
Mansfield, MA	10/27/2010	11/08/2019	8/23/2021		50		50
				$	175	$	175

(10) STOCK-BASED COMPENSATION

As of September 30, 2018, we have unvested restricted stock awards and stock options granted under stock-based compensation plans that are described more fully in Note 13 to the consolidated financial statements in our 2017 Form 10-K. On June 27, 2018, our stockholders approved the amendment and restatement of the 2014 Stock Plan (the “Plan”) to increase the number of shares of common stock that may be delivered pursuant to awards granted under the Plan from 500,000 to 1,000,000 shares.

As of September 30, 2018, total unrecognized compensation expense related to unvested restricted stock awards and stock options was $1,434. The weighted average period over which this expense is expected to be recognized is 3.1 years. The following table shows the allocation of the compensation expense we recorded during the three and nine months ended September 30, 2018 and 2017, respectively, related to stock-based compensation:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Cost of revenues	$	-	$	1	$	-	$	5
Selling expense		-		-		-		-
Engineering and product development expense		3		1		6		5
General and administrative expense		177		104		466		282
	$	180	$	106	$	472	$	292

There was no stock-based compensation expense capitalized in the three or nine months ended September 30, 2018 or 2017.

Restricted Stock Awards

We record compensation expense for restricted stock awards based on the quoted market price of our stock at the grant date and amortize the expense over the vesting period. Restricted stock awards generally vest over four years. However, in March 2018 and 2017, we granted 32,000 and 22,500 shares of restricted stock, respectively, to our independent directors. These shares vest 25% at each of March 31, June 30, September 30, and December 31 of the year in which they were granted. The total compensation expense related to these shares is $270 and $143, respectively, and is recorded as the shares vest.

The following table summarizes the activity related to unvested shares of restricted stock for the nine months ended September 30, 2018:

	Number of Shares			Weighted Average Grant Date Fair Value
Unvested shares outstanding, January 1, 2018		75,225		$	5.29
Granted		95,600			8.24
Vested		(47,575	)		6.96
Forfeited		-			-
Unvested shares outstanding, September 30, 2018		123,250			7.02

The total fair value of the shares that vested during the nine months ended September 30, 2018 and 2017 was $370 and $290, respectively, as of the vesting dates of these shares.

Stock Options

We record compensation expense for stock options based on the fair market value of the options as of the grant date. No option may be granted with an exercise period in excess of ten years from the date of grant. Generally, stock options will be granted with an exercise price equal to the fair market value of our stock on the date of grant and will vest over four years.

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The fair value for stock options granted during the nine months ended September 30, 2018 and 2017 was estimated at the date of grant using the Black-Scholes option pricing model with the following weighted average assumptions:

	2018			2017
Risk-free interest rate		2.75	%		2.14	%
Dividend yield		0.00	%		0.00	%
Expected common stock market price volatility factor		.39			.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 nine months ended September 30, 2018 and 2017 was $3.50 and $2.64, respectively.

The following table summarizes the activity related to stock options for the nine months ended September 30, 2018:

	Number of Shares		Weighted Average Grant Date Fair Value
Options outstanding, January 1, 2018 (4,950 exercisable)		76,400	$	5.98
Granted		189,800		8.14
Exercised		-		-
Forfeited		-		-
Options outstanding, September 30, 2018 (22,700 exercisable)		266,200		7.52

(11)  EMPLOYEE BENEFIT PLANS

We have defined contribution 401(k) plans for our employees who work in the U.S. All permanent employees of inTEST Corporation, Temptronic Corporation (“Temptronic”) and inTEST Silicon Valley Corporation who are at least 18 years of age are eligible to participate in the inTEST Corporation Incentive Savings Plan. We match employee contributions dollar for dollar up to 10% of the employee's annual compensation, with a maximum limit of $5. Employer contributions vest ratably over four years. Matching contributions are discretionary. For the nine months ended September 30, 2018 and 2017, we recorded $258 and $299 of expense for matching contributions, respectively.

All permanent employees of Ambrell are immediately eligible to participate in the Ambrell Corporation Savings & Profit Sharing Plan (the "Ambrell Plan") upon employment and are eligible for employer matching contributions after completing one year of service, as defined in the Ambrell Plan. The Ambrell Plan allows eligible employees to make voluntary contributions up to 100% of compensation, up to the federal government contribution limits. We will make a matching contribution of 25% of each employee's contributions up to a maximum of 2% of such employee's annual compensation. For the nine months ended September 30, 2018 and 2017, we recorded $54 and $21 of expense for matching contributions, respectively.

(12) SEGMENT INFORMATION

We have two reportable segments, which are also our reporting units, Thermal and EMS.

Thermal includes the operations of Temptronic, Thermonics, Sigma, inTEST Thermal Solutions GmbH (Germany), inTEST Pte, Limited (Singapore) and Ambrell, which we acquired in May 2017, as discussed in Note 3. Sales of this segment consist primarily of temperature management systems, which we design, manufacture and market under our Temptronic, Thermonics and Sigma product lines, and precision induction heating systems which are designed, manufactured and marketed by Ambrell. In addition, this segment provides post-warranty service and support.

EMS includes the operations of our manufacturing facilities in Mt. Laurel, New Jersey and Fremont, California. Sales of this segment consist primarily of manipulator, docking hardware and tester interface products, which we design, manufacture and market.

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We operate our business worldwide and sell our products both domestically and internationally. Both of our segments sell to semiconductor manufacturers, third-party test and assembly houses, ATE manufacturers and integrators. Thermal also sells into a variety of markets outside of the semiconductor market, including the automotive, consumer electronics, consumer product packaging, defense/aerospace, energy, fiber optics, industrial, telecommunications and other markets. 

	Three Months Ended September 30,						Nine Months Ended September 30,
Net Revenues:	2018			2017			2018			2017
Thermal	$	14,616		$	11,470		$	41,849		$	28,440
EMS		5,544			5,882			18,279			18,980
	$	20,160		$	17,352		$	60,128		$	47,420
Earnings (loss) before income tax expense (benefit):
Thermal	$	(684	)	$	1,539		$	1,816		$	4,735
EMS		1,293			1,594			4,779			5,455
Corporate		(447	)		(292	)		(1,055	)		(1,841	)
	$	162		$	2,841		$	5,540		$	8,349
Net earnings (loss):
Thermal	$	(1,192	)	$	1,183		$	768		$	3,228
EMS		978			1,021			3,928			3,471
Corporate		(352	)		(186	)		(867	)		(1,158	)
	$	(566	)	$	2,018		$	3,829		$	5,541

	September 30, 2018		December 31, 2017
Identifiable assets:
Thermal	$	54,865	$	50,408
EMS		10,616		12,085
	$	65,481	$	62,493

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 September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Net revenues:
U.S.	$	4,982	$	4,746	$	18,343	$	12,212
Foreign		15,178		12,606		41,785		35,208
	$	20,160	$	17,352	$	60,128	$	47,420

	September 30, 2018		December 31, 2017
Property and equipment:
U.S.	$	2,393	$	991
Foreign		465		550
	$	2,858	$	1,541

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inTEST CORPORATION

Item 2.    MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Risk Factors and Forward-Looking Statements

In addition to historical information, this report and management’s discussion and analysis (“MD&A”) contains statements relating to possible future events and results that are considered "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. These statements can often be identified by the use of forward-looking terminology such as "believes," "expects," "intends," "may," "will," "should," “plans” or "anticipates" or similar terminology. See Part I, Item 1 - "Business - Cautionary Statement Regarding Forward-Looking Statements" in our 2017 Form 10-K for examples of statements made in this report which may be "forward-looking statements." These statements involve risks and uncertainties and are based on various assumptions. Although we believe that our expectations are based on reasonable assumptions, investors and prospective investors are cautioned that such statements are only projections, and there cannot be any assurance that these events or results will occur. We undertake no obligation to update the information in this report and MD&A to reflect events or circumstances after the date hereof or to reflect the occurrence of anticipated or unanticipated events.

Information about the primary risks and uncertainties that could cause our actual future results to differ materially from our historic results or the results described in the forward-looking statements made in this report or presented elsewhere by management from time to time are included in Part I, Item 1A - "Risk Factors" in our 2017 Form 10-K. Material changes to such risk factors may be reported in subsequent Quarterly Reports on Form 10-Q in Part II, Item 1A.

Overview
 

This MD&A should be read in conjunction with the accompanying consolidated financial statements.

Our business and results of operations are substantially dependent upon the demand for ATE by semiconductor manufacturers and companies that specialize in the testing of ICs. As further discussed below, on May 24, 2017, we acquired Ambrell, which has historically sold its products almost exclusively to customers in the industrial market, which is a non-semiconductor market. We expect that the acquisition of Ambrell will significantly reduce our dependence on customers in the semiconductor market and increase our orders and net revenues from markets outside the semiconductor market. We also expect that our future orders and net revenues will be approximately equally split between the semiconductor and non-semiconductor markets. Demand for ATE is driven by semiconductor manufacturers that are opening new, or expanding existing, semiconductor fabrication facilities or upgrading equipment, which in turn is dependent upon the current and anticipated market demand for semiconductors and products incorporating semiconductors. Such market demand can be the result of market expansion, development of new technologies or redesigned products to incorporate new features, or the replacement of aging equipment. In addition, we continue to focus on design improvements and new approaches for our own products which contribute to our net revenues as our customers adopt these new products.
 

In the past, the semiconductor market has been highly cyclical with recurring periods of oversupply, which often have a severe impact on the semiconductor market's demand for ATE, including the products we manufacture. This cyclicality can cause wide fluctuations in both our orders and net revenues and, depending on our ability to react quickly to these shifts in demand, can significantly impact our results of operations. Semiconductor and ATE market cycles are difficult to predict and in recent years have become more volatile and, in certain cases, shorter in duration. Because the market cycles are generally characterized by sequential periods of growth or declines in orders and net revenues during each cycle, year over year comparisons of operating results may not always be as meaningful as comparisons of periods at similar points in either up or down cycles. In addition, during both downward and upward cycles in our market, in any given quarter, the trend in both our orders and net revenues can be erratic. This can occur, for example, when orders are canceled or currently scheduled delivery dates are accelerated or postponed by a significant customer or when customer forecasts and general business conditions fluctuate during a quarter.

In addition to being cyclical, the ATE market has also developed a seasonal pattern in the last several years, with the second and third quarters being the periods of strong demand and the first and fourth quarters being periods of weakened demand. We believe this change has been driven by the strong demand for consumer products containing semiconductor content sold during the year-end holiday shopping season.

Third-party market share statistics are not available for the products we manufacture and sell into the ATE market; therefore, comparisons of period over period changes in our market share are not easily determined. As a result, it is difficult to ascertain if ATE market volatility in any period is the result of macro-economic or customer-specific factors impacting ATE market demand, or if we have gained or lost market share to a competitor during the period. 

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As part of our ongoing strategy to reduce the impact of semiconductor and ATE market volatility on our business operations, we continue to diversify our served markets to address the thermal test requirements of several other markets outside the semiconductor market. These include the automotive, consumer electronics, consumer product packaging, defense/aerospace, energy, fiber optics, industrial, telecommunications and other markets. We believe that these markets usually are less cyclical than the semiconductor and ATE markets. While market share statistics exist for some of the markets we serve outside the semiconductor market, due to the nature of our highly specialized product offerings in these non-semiconductor markets, we do not expect broad market penetration in many of these markets and, therefore, do not anticipate developing meaningful market shares in these non-semiconductor markets. In addition, our orders and net revenues in any given period in these markets do not necessarily reflect the overall trends in these non-semiconductor markets due to our limited market shares. Consequently, we are continuing to evaluate buying patterns and opportunities for growth in these non-semiconductor markets that may affect our performance. The level of our orders and net revenues from these non-semiconductor markets has varied in the past, and we expect will vary significantly in the future, as we work to build our presence in these markets and establish new markets for our products.

While the majority of our orders and net revenues are derived from the ATE market, our operating results do not always follow the overall trend in the ATE market in any given period. We believe that these anomalies may be driven by a variety of factors within the ATE market, including, for example, changing product requirements, longer time periods between new product offerings by OEMs and changes in customer buying patterns. In addition, in recent periods we have seen instances where demand for ATE is not consistent for each of our product segments or for any given product within a particular product segment. This inconsistency in demand for ATE can be driven by a number of factors, but in most cases, we have found that the primary reason is unique customer-specific changes in demand for certain products driven by the needs of their customers or markets served. These shifts in market practices and customer-specific needs have had, and may continue to have, varying levels of impact on our operating results and are difficult to quantify or predict from period to period. Management has taken, and will continue to take, such actions it deems appropriate to adjust our strategies, products and operations to counter such shifts in market practices as they become evident.

Acquisition

On May 24, 2017, we completed the acquisition of Ambrell by acquiring all of its outstanding capital stock. Ambrell is a manufacturer of precision induction heating systems used to conduct fast, efficient, repeatable non-contact heating of metals or other electrically conductive materials, in order to transform raw materials into finished parts. The Ambrell acquisition complements our current thermal technologies and broadens our diverse customer base, allowing expansion within many non-semiconductor related markets, such as consumer product packaging, fiber-optics, automotive and other markets. This acquisition has been accounted for as a business combination using purchase accounting. The purchase price for Ambrell was $22 million in cash paid at closing, subject to a customary post-closing working capital adjustment, and additional contingent consideration of up to $18 million in the form of earnouts paid based upon a multiple of adjusted EBITDA for 2017 and 2018. The first earnout paid after calendar year 2017 was completed was an amount equal to 8x Ambrell's adjusted EBITDA for 2017 minus the $22 million paid at closing; this amount was $5.8 million and was paid in April 2018. The second earnout, to be paid after calendar year 2018 is completed, will be an amount equal to 8x Ambrell's adjusted EBITDA for 2018 minus the sum of the $22 million paid at closing and $5.8 million earnout paid with respect to 2017. As of September 30, 2018, we had accrued $9.3 million in earnout payable based on Ambrell’s current projected adjusted EBITDA for 2018. For further discussion of the acquisition, see Notes 3 and 4 to our consolidated financial statements.

Orders and Backlog

The following table sets forth, for the periods indicated, a breakdown of the orders received by operating segment and market (in thousands). 

	Three Months Ended September 30,				Change						Three Months Ended June 30,		Change
	2018		2017		$			%			2018		$			%
Orders:
Thermal	$	14,907	$	12,133	$	2,774			23	%	$	13,278	$	1,629			12	%
EMS		5,087		5,500		(413	)		(8	)%		5,988		(901	)		(15	)%
	$	19,994	$	17,633	$	2,361			13	%	$	19,266	$	728			4	%
Semiconductor market	$	10,606	$	8,915	$	1,691			19	%	$	11,981	$	(1,375	)		(11	)%
Non-semiconductor market		9,388		8,718		670			8	%		7,285		2,103			29	%
	$	19,994	$	17,633	$	2,361			13	%	$	19,266	$	728			4	%

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	Nine Months Ended September 30,				Change
	2018		2017			$		%
Orders:
Thermal	$	42,686	$	28,168	$	14,518			52	%
EMS		17,162		19,089		(1,927	)		(10	)%
	$	59,848	$	47,257	$	12,591			27	%
Semiconductor market	$	35,118	$	29,163	$	5,955			20	%
Non-semiconductor market		24,730		18,094		6,636			37	%
	$	59,848	$	47,257	$	12,591			27	%

Total consolidated orders for the three months ended September 30, 2018 were $20.0 million compared to $17.6 million for the same period in 2017. Total consolidated orders for the nine months ended September 30, 2018 were $59.8 million compared to $47.3 million for the same period in 2017. As previously discussed, we acquired Ambrell on May 24, 2017. During the three months ended September 30, 2018 and 2017, the orders of our Thermal segment included $6.8 million and $6.4 million of orders attributable to Ambrell, respectively. During the nine months ended September 30, 2018 and 2017, the orders of our Thermal segment included $19.5 million and $8.7 million of orders attributable to Ambrell, respectively. When adjusted to eliminate the impact of the orders attributable to Ambrell, our consolidated orders for the three and nine months ended September 30, 2018 would have increased $2.0 million or 18% and $1.8 million, or 5%, respectively, as compared to the same periods in 2017. These increases primarily reflect increased demand experienced by our Thermal segment from customers in the semiconductor and industrial markets, which was partially offset by a reduction in orders from this segment’s customers in the telecommunications market, along with weaker demand experienced by our EMS segment from certain of its customers.

Orders from customers in non-semiconductor markets totaled $9.4 million, or 47% of total consolidated orders, for the three months ended September 30, 2018 compared to $8.7 million, or 49% of total consolidated orders, for the same period in 2017. Orders from customers in non-semiconductor markets totaled $24.7 million, or 41% of total consolidated orders, for the nine months ended September 30, 2018 compared to $18.1 million, or 38% of total consolidated orders, for the same period in 2017. When adjusted to eliminate the orders attributable to Ambrell, orders from customers in non-semiconductor markets for the three and nine months ended September 30, 2018 were $4.8 million, or 37%, and $11.5 million, or 28%, of total consolidated orders, respectively. These amounts compare to $2.6 million, or 24%, and $9.8 million, or 25%, of total consolidated orders for the same periods in 2017, respectively. The level of our orders in these non-semiconductor markets has varied in the past, and we expect it will vary significantly in the future as we build our presence in these markets and establish new markets for our products.

At September 30, 2018, our backlog of unfilled orders for all products was approximately $13.4 million compared with approximately $11.3 million at September 30, 2017 and $13.6 million at June 30, 2018. At September 30, 2018, our backlog included $5.5 million attributable to Ambrell. Our backlog includes customer orders which we have accepted, substantially all of which we expect to deliver in 2018. While backlog is calculated on the basis of firm purchase orders, a customer may cancel an order or accelerate or postpone currently scheduled delivery dates. Our backlog may be affected by the tendency of customers to rely on short lead times available from suppliers, including us, in periods of depressed demand. In periods of increased demand, there is a tendency towards longer lead times that has the effect of increasing backlog. As a result, our backlog at a particular date is not necessarily indicative of sales for any future period.

Net Revenues

The following table sets forth, for the periods indicated, a breakdown of the net revenues by operating segment and market (in thousands).

	Three Months Ended September 30,				Change						Three Months Ended June 30,		Change
	2018		2017		$			%			2018		$			%
Net revenues:
Thermal	$	14,616	$	11,470	$	3,146			27	%	$	13,999	$	617			4	%
EMS		5,544		5,882		(338	)		(6	)%		7,098		(1,554	)		(22	)%
	$	20,160	$	17,352	$	2,808			16	%	$	21,097	$	(937	)		(4	)%
Semiconductor market	$	11,415	$	9,162	$	2,253			25	%	$	13,043	$	(1,628	)		(12	)%
Non-semiconductor market		8,745		8,190		555			7	%		8,054		691			9	%
	$	20,160	$	17,352	$	2,808			16	%	$	21,097	$	(937	)		(4	)%

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	Nine Months Ended September 30,				Change
	2018		2017			$		%
Net revenues:
Thermal	$	41,849	$	28,440	$	13,409			47	%
EMS		18,279		18,980		(701	)		(4	)%
	$	60,128	$	47,420	$	12,708			27	%
Semiconductor market	$	34,997	$	29,756	$	5,241			18	%
Non-semiconductor market		25,131		17,664		7,467			42	%
	$	60,128	$	47,420	$	12,708			27	%

Total consolidated net revenues for the three months ended September 30, 2018 were $20.2 million compared to $17.4 million for the same period in 2017. Total consolidated net revenues for the nine months ended September 30, 2018 were $60.1 million compared to $47.4 million for the same period in 2017. During the three months ended September 30, 2018 and 2017, the net revenues of our Thermal segment included $6.8 million and $4.9 million of net revenues attributable to Ambrell, respectively. During the nine months ended September 30, 2018 and 2017, the net revenues of our Thermal segment included $19.5 million and $6.9 million of net revenues attributable to Ambrell, respectively. When adjusted to eliminate the impact of the net revenues attributable to Ambrell, our consolidated net revenues for the three and nine months ended September 30, 2018 would have increased $915,000, or 7%, and $155,000, or 0%, respectively, as compared to the same periods in 2017. These increases primarily reflect the aforementioned increased demand experienced by our Thermal segment from customers in the semiconductor and industrial markets, which was partially offset by a reduction in orders from this segment’s customers in the telecommunications market, along with weaker demand experienced by our EMS segment from certain of its customers.

When adjusted to eliminate the net revenues attributable to Ambrell, net revenues from customers in non-semiconductor markets for the three and nine months ended September 30, 2018 were $4.0 million, or 30%, and $10.6 million, or 26%, of total consolidated net revenues, respectively. These amounts compare to $3.4 million, or 27%, and $10.9 million, or 27%, of total consolidated net revenues for the same periods in 2017, respectively.

Product/Customer Mix

Both of our operating segments each have multiple products that we design, manufacture and market to our customers. Due to a number of factors, our products have varying levels of gross margin. The mix of products we sell in any period is ultimately determined by our customers' needs. Therefore, the mix of products sold in any given period can change significantly from the prior period. As a result, our consolidated gross margin can be significantly impacted in any given period by a change in the mix of products sold in that period.

We sell most of our thermal test and semiconductor production test products to semiconductor manufacturers and third-party test and assembly houses (end user sales) and to ATE manufacturers (OEM sales), who ultimately resell our equipment with theirs to both semiconductor manufacturers and third-party test and assembly houses. Our Thermal segment also sells into a variety of other markets, including the automotive, consumer electronics, defense/aerospace, energy, industrial and telecommunications markets. As a result of the acquisition of Ambrell, we now also sell into the consumer products packaging, fiber optics and other markets within the broader industrial market (primarily end user sales) and to semiconductor equipment manufacturers (OEM sales). The mix of customers during any given period will affect our gross margin due to differing sales discounts and commissions. For the nine months ended September 30, 2018 and 2017, our OEM sales as a percentage of net revenues were 14% and 9%, respectively. The significant increase in OEM sales was attributable to the acquisition of Ambrell. Excluding Ambrell’s sales, our OEM sales as a percentage of net revenues for the nine months ended September 30, 2018 and 2017 were 4% and 7%, respectively.

OEM sales generally have a lower gross margin than end user sales, as OEM sales historically have had a more significant discount. However, our current net operating margins on most OEM sales, with the exception of Ambrell, are only slightly less than margins on end user sales because of the payment of third party sales commissions on most end user sales. We have also continued to experience demands from certain of our OEM customers' supply chain managers to reduce our sales prices to them. If we cannot further reduce our manufacturing and operating costs, these pricing pressures will negatively affect our gross and operating margins.
 

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Results of Operations

The results of operations for our two operating segments are generally affected by the same factors described in the Overview section above. Separate discussions and analyses for each segment would be repetitive. The discussion and analysis that follows, therefore, is presented on a consolidated basis and includes discussion of factors unique to each segment where significant to an understanding of that segment.

Three Months Ended September 30, 2018 Compared to Three Months Ended September 30, 2017

Net Revenues. Net revenues were $20.2 million for the three months ended September 30, 2018 compared to $17.4 million for the same period in 2017, an increase of $2.8 million, or 16%. We believe the increase in our net revenues during the third quarter of 2018 primarily reflects the factors previously discussed in the Overview.

Gross Margin. Our consolidated gross margin was 50% of net revenues for the three months ended September 30, 2018 compared to 51% of net revenues for the same period in 2017. The decrease in our gross margin as a percentage of net revenues primarily reflects an increase in both our component material costs and our fixed operating costs. The increase in component material costs reflects changes in product and customer mix. The increase in our fixed operating costs of $306,000 primarily reflects higher salary and benefits expense for our Thermal segment as a result of increased production activity.

Selling Expense. Selling expense was $2.3 million in each of the three months ended September 30, 2018 and 2017. Increases in warranty and commission expense, primarily as a result of the higher level of net revenues, were offset by a reduction in salary and benefits expense in our Thermal segment.

Engineering and Product Development Expense. Engineering and product development expense was $1.2 million for the three months ended September 30, 2018 compared to $1.1 million for the same period in 2017, an increase of $68,000, or 6%. The increase primarily reflects increased spending on salary and benefits expense, travel and materials used in new product development during the three months ended September 30, 2018 as compared to the same period in 2017. 

General and Administrative Expense. General and administrative expense was $3.3 million for the three months ended September 30, 2018 compared to $3.1 million for the same period in 2017, an increase of $175,000, or 6%. The increase primarily reflects an increase in accruals for profit-based bonuses, higher levels of salary and benefits expense, as a result of additional corporate staff, and higher fees paid to third party professionals who assist us in a variety of compliance related matters. To a lesser extent, there was also an increase in stock-based compensation expense. These increases were partially offset by a reduction in amortization expense for acquisition related intangible assets.

Contingent Consideration Liability Adjustment. During the three months ended September 30, 2018, we recorded an increase in the fair value of our liability for contingent consideration of $3.1 million. This liability is a result of our acquisition of Ambrell in May 2017 and is discussed further in Notes 3 and 4 to our consolidated financial statements. The increase in the fair value is primarily a result of an increase in the projected adjusted EBITDA of Ambrell for the year ending December 31, 2018, driven by higher than previously projected net revenues achieved in the third quarter of 2018.

Income Tax Expense. For the three months ended September 30, 2018, we recorded income tax expense of $728,000 compared to $823,000 for the same period in 2017. Our effective tax rate was 449% for the three months ended September 30, 2018 compared to 29% for the same period in 2017. On a quarterly basis, we record income tax expense or benefit based on the expected annualized effective tax rate for the various taxing jurisdictions in which we operate our businesses. The significant increase in our effective tax rate primarily reflects the aforementioned increase of $3.1 million in our liability for contingent consideration, which is not deductible for tax purposes.

Nine Months Ended September 30, 2018 Compared to Nine Months Ended September 30, 2017

Net Revenues. Net revenues were $60.1 million for the nine months ended September 30, 2018 compared to $47.4 million for the same period in 2017, an increase of $12.7 million, or 27%. Our net revenues for the nine months ended September 30, 2018 included $19.5 million of net revenues attributable to Ambrell compared to $6.9 million for the same period in 2017. When adjusted to eliminate the impact of Ambrell, our net revenues during the nine months ended September 30, 2018 were essentially unchanged from the same period in 2017, primarily reflecting the factors previously discussed in the Overview.

Gross Margin. Our consolidated gross margin was 51% of net revenues for the nine months ended September 30, 2018 compared to 53% of net revenues for the same period in 2017. The decrease in our gross margin as a percentage of net revenues primarily reflects an increase in our fixed operating costs. Our fixed operating costs increased $2.3 million, of which $1.9 million represents the increase in fixed operating costs attributable to Ambrell as a result of having a full nine months of costs for Ambrell in 2018. The remaining increase in our fixed operating costs primarily reflects higher salary and benefits expense for our Thermal segment as a result of increased production activity.

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Selling Expense. Selling expense was $7.3 million for the nine months ended September 30, 2018 compared to $5.9 million for the same period in 2017, an increase of $1.4 million, or 25%. There was a $1.7 million increase in expense attributable to Ambrell as a result of having a full nine months of costs for Ambrell in 2018. This increase was partially offset by a decrease in commission expense, primarily reflecting changes in customer mix and a reduction in travel expenditures.

Engineering and Product Development Expense. Engineering and product development expense was $3.7 million for the nine months ended September 30, 2018 compared to $3.1 million for the same period in 2017, an increase of $677,000, or 22%. Of the $677,000 increase in our engineering and product development expense, $604,000 represents the increase in expense attributable to Ambrell as a result of having a full nine months of costs for Ambrell in 2018. The remaining increase primarily reflects increased spending on legal fees related to our intellectual property. 

General and Administrative Expense. General and administrative expense was $9.6 million for the nine months ended September 30, 2018 compared to $8.4 million for the same period in 2017, an increase of $1.2 million, or 15%. Our expense for the nine months ended September 30, 2017 included $880,000 of transaction costs related to the acquisition of Ambrell. When adjusted to eliminate the impact of these costs, our general and administrative expense would have increased $2.1 million for the nine months ended September 30, 2018 as compared to the same period in 2017. Of the $2.1 million increase in our general and administrative expense, $1.0 million represents the increase in expense attributable to Ambrell as a result of having a full nine months of costs for Ambrell in 2018. The remaining increase primarily reflects a higher level of fees paid to third party professionals who assist us in a variety of compliance related matters, and, to a lesser extent, an increase in stock-based compensation expense and profit-based bonuses.

Contingent Consideration Liability Adjustment. During the nine months ended September 30, 2018, we recorded an increase in the fair value of our liability for contingent consideration of $4.1 million. This liability is a result of our acquisition of Ambrell in May 2017 and is discussed further in Notes 3 and 4 to our consolidated financial statements. The increase in the fair value is primarily a result of an increase in the projected adjusted EBITDA of Ambrell for the year ending December 31, 2018, driven by the aforementioned higher than previously projected net revenues achieved in the third quarter of 2018.

Income Tax Expense. For the nine months ended September 30, 2018, we recorded income tax expense of $1.7 million compared to $2.8 million for the same period in 2017. Our effective tax rate was 31% for the nine months ended September 30, 2018 compared to 34% for the same period in 2017. On a quarterly basis, we record income tax expense or benefit based on the expected annualized effective tax rate for the various taxing jurisdictions in which we operate our businesses. The decrease in our effective tax rate reflects recording a reversal of $476,000 of transition tax payable during the nine months ended September 30, 2018. We had recorded this amount as a provisional amount during the fourth quarter of 2017 relating to the impact of the Tax Act, as more fully discussed in Note 11 to our consolidated financial statements in our 2017 Form 10-K. We have determined that we do not owe this amount, and, accordingly, have reversed this accrual. The effect of this reversal on our effective tax rate was partially offset by the tax impact of the aforementioned recording of a $4.1 million increase in our liability for contingent consideration, which is not deductible for tax purposes.

Liquidity and Capital Resources

As discussed more fully in the Overview, our business and results of operations are substantially dependent upon the demand for ATE by semiconductor manufacturers and companies that specialize in the testing of ICs. The cyclical and volatile nature of demand for ATE makes estimates of future revenues, results of operations and net cash flows difficult.

Our primary historical source of liquidity and capital resources has been cash flow generated by our operations, and we manage our businesses to maximize operating cash flows as our primary source of liquidity. We use cash to fund growth in our operating assets, for new product research and development, for acquisitions and for stock repurchases.

Liquidity

Our cash and cash equivalents and working capital were as follows (in thousands):

	September 30, 2018		December 31, 2017
Cash and cash equivalents	$	14,202	$	13,290
Working capital	$	13,873	$	16,580

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As of September 30, 2018, $3.5 million of our cash and cash equivalents was held by our foreign subsidiaries. We currently expect our cash and cash equivalents and projected future cash flow to be sufficient to support our short term working capital requirements, the 2018 earnout payable and other corporate requirements. However, we may need additional financial resources, which could include debt or equity financings, to consummate a significant acquisition if the consideration in such a transaction would require us to utilize a substantial portion of, or an amount equal to or in excess of, our available cash. We do not currently have any credit facilities under which we can borrow to help fund our working capital or other requirements. 

Cash Flows

Operating Activities. Net cash provided by operations for the nine months ended September 30, 2018 was $7.2 million. During the nine months ended September 30, 2018, we recorded net earnings of $3.8 million which included the impact of a $4.1 million increase in the fair value of the earnout payable which is a result of our acquisition of Ambrell in May 2017 as discussed further in Notes 3 and 4 to our consolidated financial statements. During the nine months ended September 30, 2018, we also recorded non-cash charges of $1.4 million for depreciation and amortization and $472,000 for amortization of deferred compensation expense related to stock-based awards. During the nine months ended September 30, 2018, inventories and accounts payable increased $2.3 million and $995,000, respectively, reflecting increased business activity. Accounts receivable declined $896,000 during the first nine months of 2018 primarily reflecting improved collection activity for certain of our operations.

Investing Activities. During the nine months ended September 30, 2018, purchases of property and equipment were $2.1 million, primarily reflecting leasehold improvements for the new facility for Ambrell in Rochester, New York, which we took occupancy of in May 2018. We have no other significant commitments for capital expenditures for the balance of 2018; however, depending upon changes in market demand or manufacturing and sales strategies, we may make such purchases or investments as we deem necessary and appropriate.

Financing Activities. As discussed in further detail in Notes 3 and 4 to our consolidated financial statements, the purchase price for Ambrell included contingent consideration in the form of earnouts based on adjusted EBITDA targets for Ambrell in 2017 and 2018. In April 2018, we paid $5.8 million in connection with the earnout earned as a result of Ambrell’s achievement of adjusted EBITDA targets in 2017. Of the $5.8 million paid, $4.1 million has been classified as financing activities as it was the estimate of the fair value of the earnouts at the date of the acquisition and was, therefore, included in the purchase accounting. The remaining $1.7 million was classified as operating activity because it is based on changes to Ambrell’s adjusted EBITDA in 2017 due to events that occurred after the acquisition date.

New or Recently Adopted Accounting Standards

See the Notes to our consolidated financial statements for information concerning the implementation and impact of new or recently adopted accounting standards.

Critical Accounting Policies

The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues, expenses and related disclosure of contingent assets and liabilities. On an on-going basis, we evaluate our estimates, including those related to inventories, long-lived assets, goodwill, identifiable intangibles, contingent consideration liabilities (and the related earnout payable) and deferred income tax valuation allowances. We base our estimates on historical experience and on appropriate and customary assumptions that we believe to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Some of these accounting estimates and assumptions are particularly sensitive because of their significance to our consolidated financial statements and because of the possibility that future events affecting them may differ markedly from what had been assumed when the financial statements were prepared. As of September 30, 2018, there have been no significant changes to the accounting policies that we have deemed critical. These policies are more fully described in our 2017 Form 10-K.

Off -Balance Sheet Arrangements

There were no off-balance sheet arrangements during the nine months ended September 30, 2018 that have or are reasonably likely to have, a current or future effect on our financial condition, changes in financial condition, revenues or expenses, results of operations, liquidity, capital expenditures or capital resources that is material to our interests.

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Item 3.    QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

This disclosure is not required for a smaller reporting company.

Item 4.    CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

We maintain disclosure controls and procedures, as such term is defined in Rule 13a-15(e) under the Securities Exchange Act of 1934 (the "Exchange Act"). Because there are inherent limitations in all control systems, a control system, no matter how well conceived and operated, can provide only reasonable, as opposed to absolute, assurance that the objectives of the control system are met. These inherent limitations include the realities that judgments in decision-making can be faulty, and that breakdowns can occur because of simple error or mistake. Additionally, controls can be circumvented by the individual acts of some persons, by collusion of two or more people, or by management override of the control. Further, the design of a control system must reflect the fact that there are resource constraints, and the benefits of controls must be considered relative to their costs. Our management, including our Chief Executive Officer ("CEO") and Chief Financial Officer ("CFO"), does not expect that our disclosure controls and procedures or our internal control over financial reporting will prevent all error and all fraud. Because of the inherent limitations in a cost-effective control system, misstatements due to error or fraud may occur and not be detected. Accordingly, our management has designed the disclosure controls and procedures to provide reasonable assurance that the objectives of the control system were met.

CEO/CFO Conclusions about the Effectiveness of the Disclosure Controls and Procedures. As required by Rule 13a-15(b), management, including our CEO and CFO, conducted an evaluation as of the end of the period covered by this report, of the effectiveness of our disclosure controls and procedures. Based on that evaluation, our CEO and CFO concluded that, as of the end of the period covered by this report, our disclosure controls and procedures were effective at the reasonable assurance level.

Changes in Internal Control Over Financial Reporting

There has been no change in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) that occurred during the period covered by this Report that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

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PART II.  OTHER INFORMATION

Item 1.    Legal Proceedings

From time to time we may be a party to legal proceedings occurring in the ordinary course of business. We are not currently involved in any material legal proceedings.

Item 1A. Risk Factors

Information regarding the primary risks and uncertainties that could materially and adversely affect our future performance or could cause actual results to differ materially from those expressed or implied in our forward-looking statements, appears in Part I, Item 1A - "Risk Factors" of our 2017 Form 10-K filed with the Securities and Exchange Commission on March 28, 2018. There have been no such changes from the risk factors set forth in our 2017 Form 10-K.

Item 2.    Unregistered Sales of Equity Securities and Use of Proceeds

None

Item 3.    Defaults Upon Senior Securities

None.

Item 4.    Mine Safety Disclosures

Not applicable.

Item 5.    Other Information

None.

Item 6.     Exhibits

31.1	Certification of Chief Executive Officer pursuant to Rule 13a-14(a).
31.2	Certification of Chief Financial Officer pursuant to Rule 13a-14(a).
32.1	Certification of Chief Executive Officer furnished pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
32.2	Certification of Chief Financial Officer furnished pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101.INS	XBRL Taxonomy Instance Document
101.SCH	XBRL Taxonomy Extension Schema Document
101.CAL	XBRL Taxonomy Extension Calculation Linkbase Document
101.DEF	XBRL Taxonomy Extension Definition Linkbase Document
101.LAB	XBRL Taxonomy Extension Label Linkbase Document
101.PRE	XBRL Taxonomy Extension Presentation Linkbase Document

-27-

Signatures

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

		inTEST Corporation
Date:	November 13, 2018	/s/ James Pelrin
		James Pelrin President and Chief Executive Officer
Date:	November 13, 2018	/s/ Hugh T. Regan, Jr.
		Hugh T. Regan, Jr. Secretary, Treasurer and Chief Financial Officer

-28-

EX-31.1

EXHIBIT 31.1

CERTIFICATION 

          I, James Pelrin, certify that:

          1.    I have reviewed this quarterly report on Form 10-Q of inTEST Corporation;

          2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

          3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

          4.    The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

        (a)  Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

        (b)  Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

        (c)  Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

        (d)  Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

          5.    The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

        (a)  All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

        (b)  Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: November 13, 2018

/s/ James Pelrin
James Pelrin
President and Chief Executive Officer

EX-31.2

EXHIBIT 31.2

CERTIFICATION 

          I, Hugh T. Regan, Jr., certify that:

          1.    I have reviewed this quarterly report on Form 10-Q of inTEST Corporation;

          2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

          3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

          4.    The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

        (a)  Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

        (b)  Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

        (c)  Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

        (d)  Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

          5.    The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

        (a)  All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

        (b)  Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: November 13, 2018

/s/ Hugh T. Regan, Jr.
Hugh T. Regan, Jr.
Secretary, Treasurer and Chief Financial Officer

EX-32.1

EXHIBIT 32.1

inTEST CORPORATION


CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of inTEST Corporation (the "Company") on Form 10-Q for the period ending September 30, 2018 as filed with the Securities and Exchange Commission on the date hereof (the "Report"), I, James Pelrin, President and Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1)     The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)     The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.




Date:     November 13, 2018

/s/ James Pelrin
James Pelrin
President and Chief Executive Officer

EX-32.2

EXHIBIT 32.2

inTEST CORPORATION


CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of inTEST Corporation (the "Company") on Form 10-Q for the period ending September 30, 2018 as filed with the Securities and Exchange Commission on the date hereof (the "Report"), I, Hugh T. Regan, Jr., Secretary, Treasurer and Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1)     The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)     The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.




Date:     November 13, 2018

/s/ Hugh T. Regan, Jr.
Hugh T. Regan, Jr.
Secretary, Treasurer and Chief Financial Officer

XML

Document And Entity Information - shares	9 Months Ended
	Sep. 30, 2018	Oct. 31, 2018
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)		10,489,958
Document Type	10-Q
Document Period End Date	Sep. 30, 2018
Document Fiscal Year Focus	2018
Document Fiscal Period Focus	Q3
Amendment Flag	false

XML

Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 14,202	$ 13,290
Trade accounts receivable, net of allowance for doubtful accounts of $233 and $213, respectively	11,370	12,166
Inventories	7,104	4,966
Prepaid expenses and other current assets	780	577
Total current assets	33,456	30,999
Property and equipment:
Machinery and equipment	5,177	5,033
Leasehold improvements	2,332	822
Gross property and equipment	7,509	5,855
Less: accumulated depreciation	(4,651)	(4,314)
Net property and equipment	2,858	1,541
Goodwill	13,738	13,738
Intangible assets, net	15,228	16,014
Restricted certificates of deposit	175	175
Other assets	26	26
Total assets	65,481	62,493
Current liabilities:
Accounts payable	3,025	2,032
Accrued wages and benefits	2,700	2,781
Customer deposits and deferred revenue	1,054	886
Domestic and foreign income taxes payable	1,222	1,199
Earnout payable	9,339	5,355
Other current liabilities	2,243	2,166
Total current liabilities	19,583	14,419
Federal transition tax payable, net of current portion		436
Deferred tax liabilities	2,395	2,606
Contingent consideration liability, net of current portion		5,744
Total liabilities	21,978	23,205
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; 10,523,035 and 10,427.435 shares issued, respectively	105	104
Additional paid-in capital	26,331	25,860
Retained earnings	16,475	12,646
Accumulated other comprehensive earnings, foreign currency translation adjustments	796	882
Treasury stock, at cost; 33,077 shares	(204)	(204)
Total stockholders' equity	43,503	39,288
Total liabilities and stockholders' equity	$ 65,481	$ 62,493

XML

Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Allowance for doubtful accounts	$ 233	$ 213
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)	10,523,035	10,427,435
Treasury stock, shares (in shares)	33,077	33,077

XML

Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Net revenues	$ 20,160	$ 17,352	$ 60,128	$ 47,420
Cost of revenues	10,068	8,556	29,731	22,475
Gross margin	10,092	8,796	30,397	24,945
Operating expenses:
Selling expense	2,291	2,322	7,305	5,861
Engineering and product development expense	1,207	1,139	3,733	3,056
General and administrative expense	3,318	3,143	9,643	8,423
Adjustment to contingent consideration liability	3,057	(549)	4,073	(549)
Total operating expenses	9,873	6,055	24,754	16,791
Operating income	219	2,741	5,643	8,154
Other income (expense)	(57)	100	(103)	195
Earnings before income tax expense	162	2,841	5,540	8,349
Income tax expense	728	823	1,711	2,808
Net earnings (loss)	$ (566)	$ 2,018	$ 3,829	$ 5,541
Net earnings (loss) per common share - basic (in dollars per share)	$ (0.05)	$ 0.20	$ 0.37	$ 0.54
Weighted average common shares outstanding - basic (in shares)	10,355,673	10,288,325	10,341,552	10,276,682
Net earnings (loss) per common share - diluted (in dollars per share)	$ (0.05)	$ 0.19	$ 0.37	$ 0.54
Weighted average common shares and common share equivalents outstanding - diluted (in shares)	10,355,673	10,351,009	10,377,505	10,327,080

XML

Consolidated Statements of Comprehensive Earnings (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Net earnings	$ (566)	$ 2,018	$ 3,829	$ 5,541
Foreign currency translation adjustments	(4)	21	(86)	204
Comprehensive earnings	$ (570)	$ 2,039	$ 3,743	$ 5,745

XML

Consolidated Statement of Stockholders' Equity (Unaudited) - 9 months ended Sep. 30, 2018 - 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					10,427,435
Balance at Dec. 31, 2017	$ 104	$ 25,860	$ 12,646	$ 882	$ (204)	$ 39,288
Net earnings			3,829			3,829
Other comprehensive income				(86)		(86)
Amortization of deferred compensation related to stock-based awards		472				$ 472
Issuance of unvested shares of restricted stock (in shares)	95,600
Issuance of unvested shares of restricted stock	$ 1	(1)
Balance (in shares) at Sep. 30, 2018	10,523,035					10,523,035
Balance at Sep. 30, 2018	$ 105	$ 26,331	$ 16,475	$ 796	$ (204)	$ 43,503

XML

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
CASH FLOWS FROM OPERATING ACTIVITIES
Net earnings	$ 3,829	$ 5,541
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation and amortization	1,370	1,317
Payment of earnout for 2017 related to Ambrell acquisition	(1,710)
Adjustment to earnout payable	4,073	(549)
Provision for excess and obsolete inventory	195	161
Foreign exchange gain	(115)	(130)
Amortization of deferred compensation related to stock-based awards	472	292
(Gain) loss on disposal of property and equipment	43	(4)
Proceeds from sale of demonstration equipment, net of gain	172	53
Deferred income tax expense (benefit)	(211)	(225)
Changes in assets and liabilities:
Trade accounts receivable	896	(1,060)
Inventories	(2,336)	(581)
Prepaid expenses and other current assets	(205)	(164)
Other assets		1
Accounts payable	995	(426)
Accrued wages and benefits	(79)	(18)
Customer deposits and deferred revenue	170	302
Domestic and foreign income taxes payable	22	472
Long-term portion of Federal transition tax payable	(436)
Other current liabilities	77	206
Net cash provided by operating activities	7,222	5,188
CASH FLOWS FROM INVESTING ACTIVITIES
Acquisition of business, net of cash acquired		(21,962)
Purchase of property and equipment	(2,134)	(435)
Proceeds from sale of property and equipment		35
Net cash used in investing activities	(2,134)	(22,362)
CASH FLOWS FROM FINANCING ACTIVITIES
Payment of earnout for 2017 related to Ambrell acquisition	(4,123)
Repurchases of common stock		(62)
Net cash used in financing activities	(4,123)	(62)
Effects of exchange rates on cash	(53)	124
Net cash provided by (used in) all activities	912	(17,112)
Cash and cash equivalents at beginning of period	13,290	28,611
Cash and cash equivalents at end of period	14,202	11,499
Cash payments for:
Domestic and foreign income taxes	2,256	2,555
Net cash paid for acquisition		21,962
Ambrell [Member]
CASH FLOWS FROM INVESTING ACTIVITIES
Acquisition of business, net of cash acquired		(21,962)
Cash payments for:
Fair value of assets acquired, net of cash		22,652
Liabilities assumed		(8,599)
Goodwill resulting from acquisition		12,032
Contingent consideration		(4,123)
Net cash paid for acquisition		$ 21,962

XML

Note 1 - Nature of Operations

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Nature of Operations [Text Block]

( 1 ) NATURE OF OPERATIONS

We are an independent designer, manufacturer and marketer of thermal management products and semiconductor automated test equipment (“ATE”) interface solutions. 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 industries 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

reportable segments, which are also our reporting units, Thermal Products ("Thermal") and Electromechanical Semiconductor Products ("EMS").

On

May 24, 2017,

we completed the acquisition of Ambrell Corporation ("Ambrell"). The acquisition was completed by acquiring all of the outstanding capital stock of Ambrell. Ambrell is a manufacturer of precision induction heating systems, which are used to conduct fast, efficient, repeatable non-contact heating of metals or other electrically conductive materials, in order to transform raw materials into finished parts. The Ambrell acquisition complements our current thermal technologies and broadens our diverse customer base, allowing expansion within many non-semiconductor related markets, such as consumer product packaging, fiber-optics, automotive and other markets. Ambrell's operations are included in our Thermal segment. Ambrell manufactures its products in the U.S. and conducts marketing and support activities from its facilities in the U.S., the Netherlands and the U.K. This acquisition is discussed further in Note

3.

The ATE 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

limited to, general economic conditions worldwide and in the markets in which we operate, economic conditions specific to the ATE market and the other markets we serve, our ability to safeguard patented technology and intellectual property in a rapidly evolving market, downward pricing pressures from customers, and our reliance on a relatively few number of customers for a significant portion of our sales. In addition, we are exposed to the risk of obsolescence of our inventory depending on the mix of future business and technological changes within the markets that we serve. We also continue to implement an acquisition strategy that

may

cause us to incur substantial expense in reviewing and evaluating potential transactions. We

may

or

may

not

be successful in locating suitable businesses to acquire. In addition, we

may

not

be able to successfully integrate any business we do acquire with our existing business and we

may

not

be able to operate the acquired business profitably. As a result of these or other factors, we

may

experience significant period-to-period fluctuations in future operating results.

XML

Note 2 - Summary of Significant Accounting Policies

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Significant Accounting Policies [Text Block]

( 2 ) SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Basis of Presentation and Use of Estimates

The accompanying consolidated financial statements include our accounts and those of our wholly owned subsidiaries. All significant intercompany accounts and transactions have been eliminated upon consolidation. The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America ("U.S. GAAP") requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Certain of our accounts, including inventories, long-lived assets, goodwill, identifiable intangibles, contingent consideration liabilities (and related earnout payable), and deferred tax assets and liabilities, including related valuation allowances, are particularly impacted by 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

-K for the year ended

December 31, 2017 (

“2017

Form

10

-K”) filed on

March 28, 2018

with the Securities and Exchange Commission.
 

Reclassification

Certain prior period amounts have been reclassified to be comparable with the current period's presentation.

Business Combinations

Acquired businesses are accounted for using the purchase method of accounting, which requires that the purchase price be allocated to the net assets acquired at their respective fair values. Any excess of the purchase price over the estimated fair values of the net assets acquired is recorded as goodwill. Fair values of intangible assets are estimated by valuation models prepared by our management and

third

party advisors. The assets purchased and liabilities assumed have been reflected in our consolidated balance sheets, and the results are included in the consolidated statements of operations and consolidated statements of cash flows from the date of acquisition. Any change in the fair value of acquisition-related contingent consideration subsequent to the acquisition date, including changes from events after the acquisition date, will be recognized in the period of the estimated fair value change. Acquisition-related transaction costs, including legal and accounting fees and other external costs directly related to the acquisition, are recognized separately from the acquisition and expensed as incurred in general and administrative expense in the consolidated statements of operations.

Fair Value Measurements

The fair values of our financial instruments reflect the amounts that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price).

The carrying amounts of our financial instruments of cash and cash equivalents, trade accounts receivable, accounts payable and accrued liabilities approximate fair value due to their short maturities.

We carry our contingent consideration liability at fair value. In accordance with the

three

-tier fair value hierarchy, we determined the fair value of our contingent consideration liability (and related earnout payable) using an option-based income approach with a Monte Carlo simulation model. The income approach uses Level

3,

or unobservable inputs, as defined under the accounting guidance for fair value measurements. See Notes

3

and

4

for more information regarding our contingent consideration liability.

Goodwill, Intangible and Long-Lived Assets

We account for goodwill and intangible assets in accordance with Accounting Standards Codification ("ASC")

350

(Intangibles - Goodwill and Other). Finite-lived intangible assets are amortized over their estimated useful economic life and are carried at cost less accumulated amortization. Goodwill is assessed for impairment annually in the

fourth

quarter on a reporting unit basis, or more frequently when events and circumstances occur indicating that the recorded goodwill

may

be impaired. As a part of the goodwill impairment assessment, we have the option to perform a qualitative assessment to determine whether it is more-likely-than-

not

that the fair value of a reporting unit is less than its carrying amount. If the qualitative assessment indicates a potential impairment, we are required to perform a

two

-step goodwill impairment test to identify potential goodwill impairment and measure the amount of goodwill impairment loss to be recognized. The

two

-step test is discussed below. If we determine that it is more-likely-than-

not

that the fair value of the reporting unit is greater than its carrying amounts, the

two

-step goodwill impairment test is

not

required.
 

If we determine it is more-likely-than-

not

that the fair value of a reporting unit is less than its carrying amount as a result of our qualitative assessment, we will perform a quantitative

two

-step goodwill impairment test. In the Step I test, the fair value of a reporting unit is computed and compared with its book value. If the book value of a reporting unit exceeds its fair value, a Step II test is performed in which the implied fair value of goodwill is compared with the carrying amount of goodwill. If the carrying amount of goodwill exceeds the implied fair value, an impairment loss is recorded in an amount equal to that excess. The

two

-step goodwill impairment assessment is based upon a combination of the income approach, which estimates the fair value of our reporting units based upon a discounted cash flow approach, and the market approach which estimates the fair value of our reporting units based upon comparable market multiples. This fair value is then reconciled to our market capitalization at year end with an appropriate control premium. The determination of the fair value of our reporting units requires management to make significant estimates and assumptions including the selection of appropriate peer group companies, control premiums, discount rate, terminal growth rates, and forecasts of revenue and expense growth rates, income tax rates, changes in working capital, depreciation, amortization and capital expenditures. Changes in assumptions concerning future financial results or other underlying assumptions could have a significant impact on either the fair value of the reporting unit or the amount of the goodwill impairment charge.

Indefinite-lived intangible assets are assessed for impairment annually in the

fourth

quarter, or more frequently if events or changes in circumstances indicate that the asset might be impaired. As a part of the impairment assessment, we have the option to perform a qualitative assessment to determine whether it is more likely than

not

that an indefinite-lived intangible asset is impaired. If, as a result of our qualitative assessment, we determine that it is more-likely-than-

not

that the fair value of the indefinite-lived intangible asset is less than its carrying amount, the quantitative impairment test is required. Otherwise,

no

further testing is required. If we choose

not

to perform a qualitative assessment, then the quantitative impairment test is required. The quantitative impairment test consists of a comparison of the fair value of the intangible asset with its carrying amount. If the carrying amount of the intangible asset exceeds its fair value, an impairment loss is recognized in an amount equal to that excess.

Long-lived assets, which consist of finite-lived intangible assets and property and equipment, are assessed for impairment whenever events or changes in business circumstances indicate that the carrying amount of the assets

may

not

be fully recoverable or that the useful lives of these assets are

no

longer appropriate. Each impairment test is based on a comparison of the estimated undiscounted cash flows to the recorded value of the asset. If impairment is indicated, the asset is written down to its estimated fair value. The cash flow estimates used to determine the impairment, if any, contain management's best estimates using appropriate assumptions and projections at that time.

Revenue Recognition

As discussed further under “Effect of Recently Adopted Amendments to Authoritative Accounting Guidance” below, effective

January 1, 2018,

we recognize revenue in accordance with the guidance in ASC Topic

606

(Revenue from Contracts with Customers). We recognize revenue for the sale of products or services when our performance obligations under the terms of a contract with a customer are satisfied and control of the product or service has been transferred to the customer. Generally this occurs when we ship a product or perform a service. In certain cases, recognition of revenue is deferred until the product is received by the customer or at some other point in the future when we have determined that we have satisfied our performance obligations under the contract. Our contracts with customers

may

include a combination of products and services, which are generally capable of being distinct and accounted for as separate performance obligations. In addition to the sale of products and services, we also lease certain of our equipment under short-term lease agreements. We recognize revenue from equipment leases on a straight-line basis over the lease term.

Revenue is recorded in an amount that reflects the consideration we expect to receive in exchange for those products or services. We do

not

have any material variable consideration arrangements or any material payment terms with our customers other than standard net

30

or net

60

day payment terms. We generally do

not

provide a right of return to our customers. Revenue is recognized net of any taxes collected from customers, which are subsequently remitted to governmental authorities.

Nature of Products and Services

We sell thermal management products and semiconductor ATE interface solutions. Our thermal management products include ThermoStreams, ThermoChambers, ThermoChucks 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

months or less. Our lease agreements do

not

contain purchase options.

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

have any customer-specific acceptance criteria, other than that the product performs within the agreed upon specifications. We test all products manufactured as part of our quality assurance process to determine that they comply with specifications prior to shipment to a customer.

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

recognize revenue at the same time as we invoice, we record a liability for deferred revenue. In certain instances, we also receive customer deposits in advance of invoicing and recording of accounts receivable. Deferred revenue and customer deposits are included in current liabilities on our balance sheets.

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

-party sales representatives. These costs are calculated based on an established percentage of the selling price of each product or service sold. Commissions are considered earned by our internal sales personnel at the time we recognize revenue for a particular transaction. Commissions are considered earned by

third

-party sales representatives at the time that revenue is recognized for a particular transaction. We record commission expense in our consolidated statements of operations at the time the commission is earned. Commissions earned but

not

yet paid are included in current liabilities on our balance sheets.

Product Warranties

In connection with the sale of our products, we generally provide standard

one

or

two

year product warranties which are detailed in our terms and conditions and communicated to our customers. Our standard warranties are

not

offered for sale separately from our products, therefore there is

not

a separate performance obligation related to our standard warranties. We record estimated warranty expense for our standard warranties at the time of sale based upon historical claims experience. In very limited cases, we offer customers an option to separately purchase an extended warranty for certain of our products. In the case of extended warranties, we recognize revenue in the amount of the sale price for the extended warranty on a straight-line basis over the extended warranty period. We record costs incurred to provide service under an extended warranty at the time the service is provided. Warranty expense is included in selling expense in our consolidated statements of operations. 

Refer to Notes

6

and

12

for further information about our revenue from contracts with customers.

Inventories

Inventories are valued at cost on a

first

-in,

first

-out basis,

not

in excess of market value. Cash flows from the sale of inventories are recorded in operating cash flows. On a quarterly basis, we review our inventories and record excess and obsolete inventory charges based upon our established objective excess and obsolete inventory criteria. These criteria identify material that has

not

been used in a work order during the prior

twelve

months and the quantity of material on hand that is greater than the average annual usage of that material over the prior

three

years. In certain cases, additional excess and obsolete inventory charges are recorded based upon current market conditions, anticipated product life cycles, new product introductions and expected future use of the inventory. The excess and obsolete inventory charges we record establish a new cost basis for the related inventories. We incurred excess and obsolete inventory charges of

$195

and

$161

for the

nine

months ended

September 30, 2018

and

2017,

respectively.

Stock-Based Compensation

We account for stock-based compensation in accordance with ASC Topic

718

(Compensation - Stock Compensation), which requires that employee share-based equity awards be accounted for under the fair value method and requires the use of an option pricing model for estimating fair value of stock options granted, which is then amortized to expense over the service periods. See further disclosures related to our stock-based compensation plans in Note

10.

Subsequent Events

We have made an assessment of our operations and determined that there were

no

material subsequent events requiring adjustment to, or disclosure in, our unaudited consolidated financial statements for the

nine

months ended

September 30, 2018.

Income Taxes

The asset and liability method is used in accounting for income taxes. Under this method, deferred tax assets and liabilities are recognized for operating loss and tax credit carryforwards and for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in the results of operations in the period that includes the enactment date. A valuation allowance is recorded to reduce the carrying amounts of deferred tax assets if it is more likely than

not

that such assets will

not

be realized.

Net Earnings

(Loss)

Per Common Share

Net earnings (loss) per common share - basic is computed by dividing net earnings by the weighted average number of common shares outstanding during each period. Net earnings (loss) per common share - diluted is computed by dividing net earnings (loss) by the weighted average number of common shares and common share equivalents outstanding during each period. Common share equivalents represent unvested shares of restricted stock and stock options and are calculated using the treasury stock method. Common share equivalents are excluded from the calculation if their effect is anti-dilutive.

The table below sets forth, for the periods indicated, a reconciliation of weighted average common shares outstanding - basic to weighted average common shares and common share equivalents outstanding - diluted and the average number of potentially dilutive securities that were excluded from the calculation of diluted earnings per share because their effect was anti-dilutive:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Weighted average common shares outstanding - basic		10,355,673		10,288,325		10,341,552		10,276,682
Potentially dilutive securities:
Unvested shares of restricted stock and stock options		-		62,684		35,953		50,398
Weighted average common shares and common share equivalents outstanding - diluted		10,355,673		10,351,009		10,377,505		10,327,080
Average number of potentially dilutive securities excluded from calculation		360,970		96,000		188,339		79,753

Effect of Recently Adopted Amendments to Authoritative Accounting Guidance

In

May 2014,

the FASB issued new guidance on the recognition of revenue from contracts with customers. Subsequent to

May 2014,

the FASB issued additional clarifying guidance on certain aspects of this new guidance. This new guidance is presented in ASC Topic

606

(Revenue from Contracts with Customers) and replaced most existing revenue recognition guidance in U.S. GAAP when it became effective, which for us was on

January 1, 2018.

During the

fourth

quarter of

2017,

we completed our review of all our revenue streams to identify any differences in timing, measurement or presentation of revenue recognition. This review included the types of revenue arrangements currently in place including a review of individual customer contracts related to each of our major revenue streams. Based on the results of our assessment, we concluded that the implementation of this new guidance would

not

have a significant impact on the timing or amount of revenue we recognize in any given period in comparison to the amount recognized under prior guidance. In addition, based on our assessment, we determined that we did

not

need to implement any major changes to existing accounting systems or internal controls. We adopted this guidance as of

January 1, 2018

using the modified retrospective method which allowed us to make a cumulative adjustment to retained earnings for any differences in the amounts of revenue or expenses that would have been recognized in prior periods, had this new guidance been in place at that time, rather than retrospectively adjusting those prior periods. However, the implementation of this new guidance did

not

have any impact on our results of operations or our consolidated balance sheet as of the implementation date, as the timing and amount of revenue we recognized in prior periods did

not

change under the new guidance. See Notes

6

and

12

for additional disclosures about our revenue from contracts with customers.

In

November 2016,

the FASB issued amendments to the guidance on presentation of restricted cash within the statement of cash flows. The amendments require that restricted cash be included within cash and cash equivalents on the statement of cash flows. The amendments were effective for us as of

January 1, 2018,

and have been applied retrospectively. The implementation of these amendments did

not

have a material impact on our consolidated financial statements.

In

January 2017,

the FASB issued amendments to clarify the current guidance on the definition of a business. The objective of the amendments is to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. The amendments were effective for us as of

January 1, 2018.

The implementation of these amendments did

not

have a material impact on our consolidated financial statements, and will be considered prospectively.

In

May 2017,

the FASB issued amendments to the guidance on accounting for a change to the terms or conditions (modification) of a share-based payment award. The amendments provide that an entity should account for the effects of a modification unless the fair value and vesting conditions of the modified award and the classification of the modified award (equity or liability instrument) are the same as the original award immediately before the modification. The amendments were effective for us as of

January 1, 2018.

The amendments are to be applied prospectively to an award modified on or after the adoption date. The implementation of these amendments did

not

have a material impact on our consolidated financial statements.

Effect of Recently Issued Amendments to Authoritative Accounting Guidance

In

January 2017,

the FASB issued amendments to the guidance on accounting for goodwill impairment. The amendments simplify the accounting for goodwill impairment by removing Step II of the goodwill impairment test, which requires a hypothetical purchase price allocation. Under the amendments, a goodwill impairment will now be the amount by which a reporting unit's carrying value exceeds its fair value,

not

to exceed the carrying amount of goodwill. The amendments will be applied prospectively and are effective for us as of

January 1, 2020,

with early application permitted beginning

January 1, 2017.

We do

not

expect the implementation of these amendments to have a material impact on our consolidated financial statements.

In

February 2016,

the FASB issued amendments to the current guidance on accounting for lease transactions, which is presented in ASC Topic

842

(Leases). Subsequent to

February 2016,

the FASB has issued additional clarifying guidance on certain aspects of this new guidance. The intent of the updated guidance is to increase transparency and comparability among organizations by requiring lessees to recognize assets and liabilities on the balance sheet for the rights and obligations created by leases and to disclose key information about leasing arrangements. Under the new guidance, a lessee will be required to record a right-of-use asset and a lease liability on the balance sheet for all leases with terms longer than

12

months. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition in the income statement. The amendments are effective for us as of

January 1, 2019.

A modified retrospective transition approach is required for lessees for capital and operating leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with certain practical expedients available. During the

fourth

quarter of

2017,

we performed a preliminary assessment of the impact that the implementation of this guidance will have on our consolidated financial statements. Our assessment is ongoing. We currently expect that the implementation of this new guidance will have a significant impact on our consolidated balance sheet as a result of recording right-of-use assets and lease liabilities for all of our multi-year leases. Under current guidance,

none

of these leases has any related asset or liability recorded on our balance sheet. We do

not

currently expect that the implementation of this new guidance will have a significant impact on our pattern of expense recognition for any of our multi-year leases. However, we are still in the process of completing our assessment and our conclusions about the impact that this new guidance will have on our consolidated financial statements

may

change as we complete our assessment over the next quarter.

XML

Note 3 - Acquisition

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Business Combination Disclosure [Text Block]

( 3 ) ACQUISITION

On

May 24, 2017,

we completed our acquisition of Ambrell. The purchase price for Ambrell was

$22,000

in cash paid at closing, subject to a customary post-closing working capital adjustment, and additional contingent consideration of up to

$18,000

in the form of earnouts paid based upon a multiple of adjusted EBITDA for

2017

and

2018,

as further discussed below. The acquisition was completed by acquiring all of the outstanding capital stock of Ambrell. Total acquisition costs incurred to complete this transaction were

$935.

Acquisition costs were expensed as incurred and included in general and administrative expense.

The acquisition of Ambrell has been accounted for as a business combination using purchase accounting, and, accordingly, the results of Ambrell have been included in our consolidated results of operations from the date of acquisition. The allocation of the Ambrell purchase price was based on fair values as of

May 24, 2017.

The determination of fair value reflects our estimates and assumptions based on the information available as of the date the estimate is calculated.

The excess of the purchase price over the identifiable intangible and net tangible assets was allocated to goodwill and is

not

deductible for tax purposes. Goodwill is attributed to synergies that are expected to result from the operations of the combined businesses.

The total purchase price of

$26,733

was comprised of:

Cash paid to acquire the capital stock of Ambrell	$	22,610
Estimated fair value of contingent consideration		4,123
Total purchase price	$	26,733

As noted above, the consideration paid for the acquisition of Ambrell includes contingent consideration in the form of earnouts based on the adjusted EBITDA of Ambrell for

2017

and

2018.

Adjusted EBITDA is earnings (or loss) from operations before interest expense, benefit or provision for income taxes, depreciation and amortization, and excludes other non-recurring income and expense items as defined in the stock purchase agreement for Ambrell. The

first

earnout paid after calendar year

2017

was completed was an amount equal to

8x

Ambrell's adjusted EBITDA for

2017

minus the

$22,000

paid at closing. This amount was

$5,833

and was paid in

April 2018.

The

second

earnout to be paid after calendar year

2018

is completed, will be an amount equal to

8x

Ambrell's adjusted EBITDA for

2018

minus the sum of the

$22,000

paid at closing and

$5,833,

the earnout paid with respect to

2017.

The

2017

and

2018

earnouts, in the aggregate, are capped at

$18,000.

To estimate the fair value of the contingent consideration at the acquisition date and at the end of each quarter, an option based income approach using a Monte Carlo simulation model is utilized due to the non-linear payout structure. As of the acquisition date, this resulted in an estimated fair value of

$4,123

for the

2017

and

2018

earnouts. This amount was recorded as a contingent consideration liability and included in the purchase price as of the acquisition date. At

September 30, 2018,

this same approach resulted in an estimated fair value of

$9,339

for the

2018

earnout which is recorded as earnout payable on our balance sheet. Changes in the amount of the estimated fair value of the earnouts since the acquisition date are recorded as operating expenses in our statement of operations in the quarter in which they occur.

The total purchase price of

$26,733

has been allocated as follows:

Goodwill	$	12,032
Identifiable intangible assets		16,300
Tangible assets acquired and liabilities assumed:
Cash		648
Trade accounts receivable		3,621
Inventories		1,917
Other current assets		200
Property and equipment		614
Accounts payable		(1,420	)
Accrued expenses		(1,280	)
Customer advances		(554	)
Deferred tax liability		(5,345	)
Total purchase price	$	26,733

We estimated the fair value of identifiable intangible assets acquired using a combination of the income, cost and market approaches. Identifiable intangible assets acquired include customer relationships, customer backlog, technology and trademarks. 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.

The following table summarizes the estimated fair value of Ambrell's identifiable intangible assets and their estimated useful lives as of the acquisition date:

	Fair Value		Weighted Average Estimated Useful Life
			(in years)
Finite-lived intangible assets:
Customer relationships	$	9,000		9.0
Technology		600		9.0
Customer backlog		500		0.3
Total finite-lived intangible assets		10,100		8.6
Indefinite-lived intangible assets:
Trademarks		6,200
Total intangible assets	$	16,300

The following unaudited proforma information gives effect to the acquisition of Ambrell as if the acquisition occurred on

January 1, 2017.

This proforma summary information does

not

reflect any operating efficiencies or costs savings that

may

be achieved by the combined businesses. It is presented for informational purposes only and is

not

necessarily indicative of what the actual results of operations would have been had the acquisition taken place as of that date, nor is it indicative of future consolidated results of operations:

	Three Months Ended September 30, 2017		Nine Months Ended September 30, 2017
Net revenues	$	17,352	$	55,040
Net earnings	$	2,405	$	6,124
Diluted earnings per share	$	0.23	$	0.59

The proforma results shown above do

not

reflect the impact on general and administrative expense of investment advisory costs, legal costs and other costs of

$935

incurred by us as a direct result of the transaction.

XML

Note 4 - Fair Value Measurements

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Fair Value Disclosures [Text Block]

( 4 ) FAIR VALUE MEASUREMENTS

ASC Topic

820

(Fair Value Measurement) establishes a fair value hierarchy for instruments measured at fair value that distinguishes between assumptions based on market data (observable inputs) and our own assumptions (unobservable inputs). Observable inputs are inputs that market participants would use in pricing the asset or liability based on market data obtained from sources independent of us. Unobservable inputs are inputs that reflect our assumptions about the inputs that market participants would use in pricing the asset or liability, and are developed based on the best information available in the circumstances.

ASC

820

identifies fair value as the exchange price, or exit price, representing the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. As a basis for considering market participant assumptions in fair value measurements, ASC

820

establishes a

three

-tier fair value hierarchy that distinguishes among the following:

Level 1	Valuations based on unadjusted quoted prices in active markets for identical assets or liabilities that we have the ability to access.
Level 2	Valuations based on quoted prices for similar assets or liabilities in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, and models for which all significant inputs are observable, either directly or indirectly.
Level 3	Valuations based on inputs that are unobservable and significant to the overall fair value measurement.

To the extent that the valuation is based on models or inputs that are less observable or unobservable in the market, the determination of fair value requires more judgment. Accordingly, the degree of judgment exercised by us in determining fair value is greatest for instruments categorized in Level

3.

A financial instrument's level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement.

Recurring Fair Value Measurements

The contingent consideration liability on our balance sheets is measured at fair value on a recurring basis using Level

3

inputs. The current portion of this liability is reflected as an earnout payable on our balance sheets. Our contingent consideration liability is a result of our acquisition of Ambrell on

May 24, 2017,

and it represents the estimated fair value of the additional cash consideration payable that is contingent upon the achievement of certain financial results by Ambrell, as discussed more fully in Note

3.

The fair value of this Level 

3

instrument involves generating various scenarios for projected adjusted EBITDA over a specified time period, calculating the associated contingent consideration payments and discounting the average payments to present value. During the

first

nine

months of

2018,

we recorded a

$4,073

increase in the fair value of our contingent consideration liability as a result of an increase in the projected adjusted EBITDA of Ambrell for the year ended

December 31, 2018.

The following fair value hierarchy table presents information about liabilities measured at fair value on a recurring basis:

	Amounts at		Fair Value Measurement Using
	Fair Value		Level 1		Level 2		Level 3
As of September 30, 2018
Earnout payable	$	9,339	$	-	$	-	$	9,339

Changes in the fair value of our Level 

3

contingent consideration liability, including the earnout payable, for the

nine

months ended

September 

30,

2018

were as follows:

	Nine Months Ended September 30, 2018
Balance at beginning of period	$	11,099
Fair value adjustment		4,073
Payment of 2017 earnout		(5,833	)
Balance at end of period	$	9,339

XML

Note 5 - Goodwill and Intangible Assets

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Goodwill and Intangible Assets Disclosure [Text Block]

( 5 ) 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,

Thermonics, Inc. ("Thermonics") in

January 2012

and Ambrell in

May 2017.

All of our goodwill and intangible assets are allocated to our Thermal segment. Goodwill totaled

$13,738

at each of

September 30, 2018

and

December 

31,

2017.

Intangible Assets

Changes in the amount of the carrying value of finite-lived intangible assets for the

nine

months ended

September 30, 2018

are as follows:

Balance - January 1, 2018	$	9,304
Amortization		(786	)
Balance – September 30, 2018	$	8,518

The following tables provide further detail about our intangible assets as of

September 30, 2018

and

December 31, 2017:

	September 30, 2018
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Finite-lived intangible assets:
Customer relationships	$	10,480	$	2,447	$	8,033
Technology		600		213		387
Patents		590		492		98
Software		270		270		-
Trade name		140		140		-
Customer backlog		500		500		-
Total finite-lived intangible assets		12,580		4,062		8,518
Indefinite-lived intangible assets:
Trademarks		6,710		-		6,710
Total intangible assets	$	19,290	$	4,062	$	15,228

	December 31, 2017
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Finite-lived intangible assets:
Customer relationships	$	10,480	$	1,828	$	8,652
Technology		600		95		505
Patents		590		463		127
Software		270		250		20
Trade name		140		140		-
Customer backlog		500		500		-
Total finite-lived intangible assets		12,580		3,276		9,304
Indefinite-lived intangible assets:
Trademarks		6,710		-		6,710
Total intangible assets	$	19,290	$	3,276	$	16,014

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

of our intangible assets have any residual value.

Total amortization expense for our finite-lived intangible assets was

$786

and

$916

respectively, for the

nine

months ended

September 30, 2018

and

2017.

The following table sets forth the estimated annual amortization expense for each of the next

five

years:

2018 (remainder)	$	317
2019	$	1,257
2020	$	1,233
2021	$	1,227
2022	$	1,167

XML

Note 6 - Revenue From Contracts With Customers

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Revenue from Contract with Customer [Text Block]

( 6 ) REVENUE FROM CONTRACTS WITH CUSTOMERS

Changes in the amount of the allowance for doubtful accounts for the

nine

months ended

September 30, 2018

are as follows:

Balance - January 1, 2018	$	213
Bad debt expense		50
Write-offs		(30	)
Balance - September 30, 2018	$	233

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

12

for information about revenue by operating segment and geographic region.

	Three Months Ended September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Net revenues by customer type:
End user	$	17,186	$	15,877	$	51,687	$	43,392
OEM/Integrator		2,974		1,475		8,441		4,028
	$	20,160	$	17,352	$	60,128	$	47,420
Net revenues by product type:
Thermal test	$	6,544	$	5,418	$	18,964	$	18,552
Induction heating		6,150		4,341		17,709		6,067
Semiconductor production test		5,245		5,383		17,393		17,598
Service/other		2,221		2,210		6,062		5,203
	$	20,160	$	17,352	$	60,128	$	47,420
Net revenues by market:
Semiconductor	$	11,415	$	9,162	$	34,997	$	29,756
Industrial		5,576		5,232		16,229		7,530
Telecommunications		2,051		1,661		4,673		6,552
Other non-semiconductor markets		1,118		1,297		4,229		3,582
	$	20,160	$	17,352	$	60,128	$	47,420

XML

Note 7 - Major Customers

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Concentration Risk Disclosure [Text Block]

( 7 ) MAJOR CUSTOMERS

During the

nine

months ended

September 30, 2018

and

2017,

Texas Instruments Incorporated accounted for

11%

and

12%

of our consolidated net revenues, respectively. While both of our segments sold to this customer, these revenues were primarily generated by our EMS segment. During the

nine

months ended

September 30, 2017,

Hakuto Co., Ltd.,

one

of our distributors, accounted for

11%

of our consolidated net revenues. These revenues were generated by our Thermal segment.

No

other customers accounted for

10%

or more of our consolidated net revenues during the

nine

months ended

September 30, 2018

and

2017.

 

XML

Note 8 - Inventories

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Inventory Disclosure [Text Block]

( 8 )   INVENTORIES  

Inventories held at

September 30, 2018

and

December 31, 2017

were comprised of the following:

	September 30, 201 8		December 31, 201 7
Raw materials	$	5,092	$	3,424
Work in process		1,184		791
Inventory consigned to others		65		64
Finished goods		763		687
Total inventories	$	7,104	$	4,966

XML

Note 9 - Debt

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Debt Disclosure [Text Block]

( 9 ) DEBT

Letters of Credit

We have issued letters of credit as the security deposits for certain of our domestic leases. These letters of credit are secured by pledged certificates of deposit which are classified as Restricted Certificates of Deposit on our balance sheets. The terms of our leases require us to renew these letters of credit at least

30

days prior to their expiration dates for successive terms of

not

less than

one

year until lease expiration. Our outstanding letters of credit at

September 30, 2018

and

December 31, 2017

consisted of the following:

				Letters of Credit Amount Outstanding
	Original L/C Issue Date	L/C Expiration Date	Lease Expiration Date	September 30, 2018		December 31, 2017
Mt. Laurel, NJ	3/29/2010	3/31/2019	4/30/2021	$	125	$	125
Mansfield, MA	10/27/2010	11/08/2019	8/23/2021		50		50
				$	175	$	175

XML

Note 10 - Stock-based Compensation

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Disclosure of Compensation Related Costs, Share-based Payments [Text Block]

( 10 ) STOCK-BASED COMPENSATION

As of

September 30, 2018,

we have unvested restricted stock awards and stock options granted under stock-based compensation plans that are described more fully in Note

13

to the consolidated financial statements in our

2017

Form

10

-K. On

June 27, 2018,

our stockholders approved the amendment and restatement of the

2014

Stock Plan (the “Plan”) to increase the number of shares of common stock that

may

be delivered pursuant to awards granted under the Plan from

500,000

to

1,000,000

shares.

As of

September 30, 2018,

total unrecognized compensation expense related to unvested restricted stock awards and stock options was

$1,434.

The weighted average period over which this expense is expected to be recognized is

3.1

years. The following table shows the allocation of the compensation expense we recorded during the

three

and

nine

months ended

September 30, 2018

and

2017,

respectively, related to stock-based compensation:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Cost of revenues	$	-	$	1	$	-	$	5
Selling expense		-		-		-		-
Engineering and product development expense		3		1		6		5
General and administrative expense		177		104		466		282
	$	180	$	106	$	472	$	292

There was

no

stock-based compensation expense capitalized in the

three

or

nine

months ended

September 30, 2018

or

2017.

Restricted Stock Awards

We record compensation expense for restricted stock awards based on the quoted market price of our stock at the grant date and amortize the expense over the vesting period. Restricted stock awards generally vest over

four

years. However, in

March 2018

and

2017,

we granted

32,000

and

22,500

shares of restricted stock, respectively, to our independent directors. These shares vest

25%

at each of

March 31,

June 30,

September 30,

and

December 31

of the year in which they were granted. The total compensation expense related to these shares is

$270

and

$143,

respectively, and is recorded as the shares vest.

The following table summarizes the activity related to unvested shares of restricted stock for the

nine

months ended

September 

30,

2018:

	Number of Shares			Weighted Average Grant Date Fair Value
Unvested shares outstanding, January 1, 2018		75,225		$	5.29
Granted		95,600			8.24
Vested		(47,575	)		6.96
Forfeited		-			-
Unvested shares outstanding, September 30, 2018		123,250			7.02

The total fair value of the shares that vested during the

nine

months ended

September 30, 2018

and

2017

was

$370

and

$290,

respectively, as of the vesting dates of these shares.

Stock Options

We record compensation expense for stock options based on the fair market value of the options as of the grant date.

No

option

may

be granted with an exercise period in excess of

ten

years from the date of grant. Generally, stock options will be granted with an exercise price equal to the fair market value of our stock on the date of grant and will vest over

four

years.

The fair value for stock options granted during the

nine

months ended

September 30, 2018

and

2017

was estimated at the date of grant using the Black-Scholes option pricing model with the following weighted average assumptions:

	201 8			201 7
Risk-free interest rate		2.75	%		2.14	%
Dividend yield		0.00	%		0.00	%
Expected common stock market price volatility factor		.39			.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

nine

months ended

September 30, 2018

and

2017

was

$3.50

and

$2.64,

respectively.

The following table summarizes the activity related to stock options for the

nine

months ended

September 30, 2018:

	Number of Shares		Weighted Average Grant Date Fair Value
Options outstanding, January 1, 2018 (4,950 exercisable)		76,400	$	5.98
Granted		189,800		8.14
Exercised		-		-
Forfeited		-		-
Options outstanding, September 30, 2018 (22,700 exercisable)		266,200		7.52

XML

Note 11 - Employee Benefit Plans

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Pension and Other Postretirement Benefits Disclosure [Text Block]

( 11 )   EMPLOYEE BENEFIT PLANS

We have defined contribution

401

(k) plans for our employees who work in the U.S. All permanent employees of inTEST Corporation, Temptronic Corporation (“Temptronic”) and inTEST Silicon Valley Corporation who are at least

18

years of age are eligible to participate in the inTEST Corporation Incentive Savings Plan. We match employee contributions dollar for dollar up to

10%

of the employee's annual compensation, with a maximum limit of

$5.

Employer contributions vest ratably over

four

years. Matching contributions are discretionary. For the

nine

months ended

September 30, 2018

and

2017,

we recorded

$258

and

$299

of expense for matching contributions, respectively.

All permanent employees of Ambrell are immediately eligible to participate in the Ambrell Corporation Savings & Profit Sharing Plan (the "Ambrell Plan") upon employment and are eligible for employer matching contributions after completing

one

year of service, as defined in the Ambrell Plan. The Ambrell Plan allows eligible employees to make voluntary contributions up to

100%

of compensation, up to the federal government contribution limits. We will make a matching contribution of

25%

of each employee's contributions up to a maximum of

2%

of such employee's annual compensation. For the

nine

months ended

September 30, 2018

and

2017,

we recorded

$54

and

$21

of expense for matching contributions, respectively.

XML

Note 12 - Segment Information

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Segment Reporting Disclosure [Text Block]

( 12 ) SEGMENT INFORMATION

We have

two

reportable segments, which are also our reporting units, Thermal and EMS.

Thermal includes the operations of Temptronic, Thermonics, Sigma, inTEST Thermal Solutions GmbH (Germany), inTEST Pte, Limited (Singapore) and Ambrell, which we acquired in

May 2017,

as discussed in Note

3.

Sales of this segment consist primarily of temperature management systems, which we design, manufacture and market under our Temptronic, Thermonics and Sigma product lines, and precision induction heating systems which are designed, manufactured and marketed by Ambrell. In addition, this segment provides post-warranty service and support.

EMS includes the operations of our manufacturing facilities in Mt. Laurel, New Jersey and Fremont, California. Sales of this segment consist primarily of manipulator, docking hardware and tester interface products, which we design, manufacture and market.

We operate our business worldwide and sell our products both domestically and internationally. Both of our segments sell to semiconductor manufacturers,

third

-party test and assembly houses, ATE manufacturers and integrators. Thermal also sells into a variety of markets outside of the semiconductor market, including the automotive, consumer electronics, consumer product packaging, defense/aerospace, energy, fiber optics, industrial, telecommunications and other markets. 

	Three Months Ended September 30,						Nine Months Ended September 30,
Net Revenues:	2018			2017			2018			2017
Thermal	$	14,616		$	11,470		$	41,849		$	28,440
EMS		5,544			5,882			18,279			18,980
	$	20,160		$	17,352		$	60,128		$	47,420
Earnings (loss) before income tax expense (benefit):
Thermal	$	(684	)	$	1,539		$	1,816		$	4,735
EMS		1,293			1,594			4,779			5,455
Corporate		(447	)		(292	)		(1,055	)		(1,841	)
	$	162		$	2,841		$	5,540		$	8,349
Net earnings (loss):
Thermal	$	(1,192	)	$	1,183		$	768		$	3,228
EMS		978			1,021			3,928			3,471
Corporate		(352	)		(186	)		(867	)		(1,158	)
	$	(566	)	$	2,018		$	3,829		$	5,541

	September 30, 2018		December 31, 2017
Identifiable assets:
Thermal	$	54,865	$	50,408
EMS		10,616		12,085
	$	65,481	$	62,493

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 September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Net revenues:
U.S.	$	4,982	$	4,746	$	18,343	$	12,212
Foreign		15,178		12,606		41,785		35,208
	$	20,160	$	17,352	$	60,128	$	47,420

	September 30, 2018		December 31, 2017
Property and equipment:
U.S.	$	2,393	$	991
Foreign		465		550
	$	2,858	$	1,541

XML

Significant Accounting Policies (Policies)

9 Months Ended

Sep. 30, 2018

Accounting Policies [Abstract]

Basis Of Presentation And Use Of Estimates [Policy Text Block]

Basis of Presentation and Use of Estimates

The accompanying consolidated financial statements include our accounts and those of our wholly owned subsidiaries. All significant intercompany accounts and transactions have been eliminated upon consolidation. The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America ("U.S. GAAP") requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Certain of our accounts, including inventories, long-lived assets, goodwill, identifiable intangibles, contingent consideration liabilities (and related earnout payable), and deferred tax assets and liabilities, including related valuation allowances, are particularly impacted by 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

-K for the year ended

December 31, 2017 (

“2017

Form

10

-K”) filed on

March 28, 2018

with the Securities and Exchange Commission.
 

Reclassification, Policy [Policy Text Block]

Reclassification

Certain prior period amounts have been reclassified to be comparable with the current period's presentation.

Business Combinations Policy [Policy Text Block]

Business Combinations

Acquired businesses are accounted for using the purchase method of accounting, which requires that the purchase price be allocated to the net assets acquired at their respective fair values. Any excess of the purchase price over the estimated fair values of the net assets acquired is recorded as goodwill. Fair values of intangible assets are estimated by valuation models prepared by our management and

third

party advisors. The assets purchased and liabilities assumed have been reflected in our consolidated balance sheets, and the results are included in the consolidated statements of operations and consolidated statements of cash flows from the date of acquisition. Any change in the fair value of acquisition-related contingent consideration subsequent to the acquisition date, including changes from events after the acquisition date, will be recognized in the period of the estimated fair value change. Acquisition-related transaction costs, including legal and accounting fees and other external costs directly related to the acquisition, are recognized separately from the acquisition and expensed as incurred in general and administrative expense in the consolidated statements of operations.

Fair Value Measurement, Policy [Policy Text Block]

Fair Value Measurements

The fair values of our financial instruments reflect the amounts that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price).

The carrying amounts of our financial instruments of cash and cash equivalents, trade accounts receivable, accounts payable and accrued liabilities approximate fair value due to their short maturities.

We carry our contingent consideration liability at fair value. In accordance with the

three

-tier fair value hierarchy, we determined the fair value of our contingent consideration liability (and related earnout payable) using an option-based income approach with a Monte Carlo simulation model. The income approach uses Level

3,

or unobservable inputs, as defined under the accounting guidance for fair value measurements. See Notes

3

and

4

for more information regarding our contingent consideration liability.

Goodwill Intangible And Long Lived Assets [Policy Text Block]

Goodwill, Intangible and Long-Lived Assets

We account for goodwill and intangible assets in accordance with Accounting Standards Codification ("ASC")

350

(Intangibles - Goodwill and Other). Finite-lived intangible assets are amortized over their estimated useful economic life and are carried at cost less accumulated amortization. Goodwill is assessed for impairment annually in the

fourth

quarter on a reporting unit basis, or more frequently when events and circumstances occur indicating that the recorded goodwill

may

be impaired. As a part of the goodwill impairment assessment, we have the option to perform a qualitative assessment to determine whether it is more-likely-than-

not

that the fair value of a reporting unit is less than its carrying amount. If the qualitative assessment indicates a potential impairment, we are required to perform a

two

-step goodwill impairment test to identify potential goodwill impairment and measure the amount of goodwill impairment loss to be recognized. The

two

-step test is discussed below. If we determine that it is more-likely-than-

not

that the fair value of the reporting unit is greater than its carrying amounts, the

two

-step goodwill impairment test is

not

required.
 

If we determine it is more-likely-than-

not

that the fair value of a reporting unit is less than its carrying amount as a result of our qualitative assessment, we will perform a quantitative

two

-step goodwill impairment test. In the Step I test, the fair value of a reporting unit is computed and compared with its book value. If the book value of a reporting unit exceeds its fair value, a Step II test is performed in which the implied fair value of goodwill is compared with the carrying amount of goodwill. If the carrying amount of goodwill exceeds the implied fair value, an impairment loss is recorded in an amount equal to that excess. The

two

-step goodwill impairment assessment is based upon a combination of the income approach, which estimates the fair value of our reporting units based upon a discounted cash flow approach, and the market approach which estimates the fair value of our reporting units based upon comparable market multiples. This fair value is then reconciled to our market capitalization at year end with an appropriate control premium. The determination of the fair value of our reporting units requires management to make significant estimates and assumptions including the selection of appropriate peer group companies, control premiums, discount rate, terminal growth rates, and forecasts of revenue and expense growth rates, income tax rates, changes in working capital, depreciation, amortization and capital expenditures. Changes in assumptions concerning future financial results or other underlying assumptions could have a significant impact on either the fair value of the reporting unit or the amount of the goodwill impairment charge.

Indefinite-lived intangible assets are assessed for impairment annually in the

fourth

quarter, or more frequently if events or changes in circumstances indicate that the asset might be impaired. As a part of the impairment assessment, we have the option to perform a qualitative assessment to determine whether it is more likely than

not

that an indefinite-lived intangible asset is impaired. If, as a result of our qualitative assessment, we determine that it is more-likely-than-

not

that the fair value of the indefinite-lived intangible asset is less than its carrying amount, the quantitative impairment test is required. Otherwise,

no

further testing is required. If we choose

not

to perform a qualitative assessment, then the quantitative impairment test is required. The quantitative impairment test consists of a comparison of the fair value of the intangible asset with its carrying amount. If the carrying amount of the intangible asset exceeds its fair value, an impairment loss is recognized in an amount equal to that excess.

Long-lived assets, which consist of finite-lived intangible assets and property and equipment, are assessed for impairment whenever events or changes in business circumstances indicate that the carrying amount of the assets

may

not

be fully recoverable or that the useful lives of these assets are

no

longer appropriate. Each impairment test is based on a comparison of the estimated undiscounted cash flows to the recorded value of the asset. If impairment is indicated, the asset is written down to its estimated fair value. The cash flow estimates used to determine the impairment, if any, contain management's best estimates using appropriate assumptions and projections at that time.

Revenue Recognition, Policy [Policy Text Block]

Revenue Recognition

As discussed further under “Effect of Recently Adopted Amendments to Authoritative Accounting Guidance” below, effective

January 1, 2018,

we recognize revenue in accordance with the guidance in ASC Topic

606

(Revenue from Contracts with Customers). We recognize revenue for the sale of products or services when our performance obligations under the terms of a contract with a customer are satisfied and control of the product or service has been transferred to the customer. Generally this occurs when we ship a product or perform a service. In certain cases, recognition of revenue is deferred until the product is received by the customer or at some other point in the future when we have determined that we have satisfied our performance obligations under the contract. Our contracts with customers

may

include a combination of products and services, which are generally capable of being distinct and accounted for as separate performance obligations. In addition to the sale of products and services, we also lease certain of our equipment under short-term lease agreements. We recognize revenue from equipment leases on a straight-line basis over the lease term.

Revenue is recorded in an amount that reflects the consideration we expect to receive in exchange for those products or services. We do

not

have any material variable consideration arrangements or any material payment terms with our customers other than standard net

30

or net

60

day payment terms. We generally do

not

provide a right of return to our customers. Revenue is recognized net of any taxes collected from customers, which are subsequently remitted to governmental authorities.

Nature of Products and Services

We sell thermal management products and semiconductor ATE interface solutions. Our thermal management products include ThermoStreams, ThermoChambers, ThermoChucks 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

months or less. Our lease agreements do

not

contain purchase options.

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

have any customer-specific acceptance criteria, other than that the product performs within the agreed upon specifications. We test all products manufactured as part of our quality assurance process to determine that they comply with specifications prior to shipment to a customer.

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

recognize revenue at the same time as we invoice, we record a liability for deferred revenue. In certain instances, we also receive customer deposits in advance of invoicing and recording of accounts receivable. Deferred revenue and customer deposits are included in current liabilities on our balance sheets.

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

-party sales representatives. These costs are calculated based on an established percentage of the selling price of each product or service sold. Commissions are considered earned by our internal sales personnel at the time we recognize revenue for a particular transaction. Commissions are considered earned by

third

-party sales representatives at the time that revenue is recognized for a particular transaction. We record commission expense in our consolidated statements of operations at the time the commission is earned. Commissions earned but

not

yet paid are included in current liabilities on our balance sheets.

Product Warranties

In connection with the sale of our products, we generally provide standard

one

or

two

year product warranties which are detailed in our terms and conditions and communicated to our customers. Our standard warranties are

not

offered for sale separately from our products, therefore there is

not

a separate performance obligation related to our standard warranties. We record estimated warranty expense for our standard warranties at the time of sale based upon historical claims experience. In very limited cases, we offer customers an option to separately purchase an extended warranty for certain of our products. In the case of extended warranties, we recognize revenue in the amount of the sale price for the extended warranty on a straight-line basis over the extended warranty period. We record costs incurred to provide service under an extended warranty at the time the service is provided. Warranty expense is included in selling expense in our consolidated statements of operations. 

Refer to Notes

6

and

12

for further information about our revenue from contracts with customers.

Inventory, Policy [Policy Text Block]

Inventories

Inventories are valued at cost on a

first

-in,

first

-out basis,

not

in excess of market value. Cash flows from the sale of inventories are recorded in operating cash flows. On a quarterly basis, we review our inventories and record excess and obsolete inventory charges based upon our established objective excess and obsolete inventory criteria. These criteria identify material that has

not

been used in a work order during the prior

twelve

months and the quantity of material on hand that is greater than the average annual usage of that material over the prior

three

years. In certain cases, additional excess and obsolete inventory charges are recorded based upon current market conditions, anticipated product life cycles, new product introductions and expected future use of the inventory. The excess and obsolete inventory charges we record establish a new cost basis for the related inventories. We incurred excess and obsolete inventory charges of

$195

and

$161

for the

nine

months ended

September 30, 2018

and

2017,

respectively.

Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]

Stock-Based Compensation

We account for stock-based compensation in accordance with ASC Topic

718

(Compensation - Stock Compensation), which requires that employee share-based equity awards be accounted for under the fair value method and requires the use of an option pricing model for estimating fair value of stock options granted, which is then amortized to expense over the service periods. See further disclosures related to our stock-based compensation plans in Note

10.

Subsequent Events, Policy [Policy Text Block]

Subsequent Events

We have made an assessment of our operations and determined that there were

no

material subsequent events requiring adjustment to, or disclosure in, our unaudited consolidated financial statements for the

nine

months ended

September 30, 2018.

Income Tax, Policy [Policy Text Block]

Income Taxes

The asset and liability method is used in accounting for income taxes. Under this method, deferred tax assets and liabilities are recognized for operating loss and tax credit carryforwards and for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in the results of operations in the period that includes the enactment date. A valuation allowance is recorded to reduce the carrying amounts of deferred tax assets if it is more likely than

not

that such assets will

not

be realized.

Earnings Per Share, Policy [Policy Text Block]

Net Earnings

(Loss)

Per Common Share

Net earnings (loss) per common share - basic is computed by dividing net earnings by the weighted average number of common shares outstanding during each period. Net earnings (loss) per common share - diluted is computed by dividing net earnings (loss) by the weighted average number of common shares and common share equivalents outstanding during each period. Common share equivalents represent unvested shares of restricted stock and stock options and are calculated using the treasury stock method. Common share equivalents are excluded from the calculation if their effect is anti-dilutive.

The table below sets forth, for the periods indicated, a reconciliation of weighted average common shares outstanding - basic to weighted average common shares and common share equivalents outstanding - diluted and the average number of potentially dilutive securities that were excluded from the calculation of diluted earnings per share because their effect was anti-dilutive:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Weighted average common shares outstanding - basic		10,355,673		10,288,325		10,341,552		10,276,682
Potentially dilutive securities:
Unvested shares of restricted stock and stock options		-		62,684		35,953		50,398
Weighted average common shares and common share equivalents outstanding - diluted		10,355,673		10,351,009		10,377,505		10,327,080
Average number of potentially dilutive securities excluded from calculation		360,970		96,000		188,339		79,753

New Accounting Pronouncements, Policy [Policy Text Block]

Effect of Recently Adopted Amendments to Authoritative Accounting Guidance

In

May 2014,

the FASB issued new guidance on the recognition of revenue from contracts with customers. Subsequent to

May 2014,

the FASB issued additional clarifying guidance on certain aspects of this new guidance. This new guidance is presented in ASC Topic

606

(Revenue from Contracts with Customers) and replaced most existing revenue recognition guidance in U.S. GAAP when it became effective, which for us was on

January 1, 2018.

During the

fourth

quarter of

2017,

we completed our review of all our revenue streams to identify any differences in timing, measurement or presentation of revenue recognition. This review included the types of revenue arrangements currently in place including a review of individual customer contracts related to each of our major revenue streams. Based on the results of our assessment, we concluded that the implementation of this new guidance would

not

have a significant impact on the timing or amount of revenue we recognize in any given period in comparison to the amount recognized under prior guidance. In addition, based on our assessment, we determined that we did

not

need to implement any major changes to existing accounting systems or internal controls. We adopted this guidance as of

January 1, 2018

using the modified retrospective method which allowed us to make a cumulative adjustment to retained earnings for any differences in the amounts of revenue or expenses that would have been recognized in prior periods, had this new guidance been in place at that time, rather than retrospectively adjusting those prior periods. However, the implementation of this new guidance did

not

have any impact on our results of operations or our consolidated balance sheet as of the implementation date, as the timing and amount of revenue we recognized in prior periods did

not

change under the new guidance. See Notes

6

and

12

for additional disclosures about our revenue from contracts with customers.

In

November 2016,

the FASB issued amendments to the guidance on presentation of restricted cash within the statement of cash flows. The amendments require that restricted cash be included within cash and cash equivalents on the statement of cash flows. The amendments were effective for us as of

January 1, 2018,

and have been applied retrospectively. The implementation of these amendments did

not

have a material impact on our consolidated financial statements.

In

January 2017,

the FASB issued amendments to clarify the current guidance on the definition of a business. The objective of the amendments is to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. The amendments were effective for us as of

January 1, 2018.

The implementation of these amendments did

not

have a material impact on our consolidated financial statements, and will be considered prospectively.

In

May 2017,

the FASB issued amendments to the guidance on accounting for a change to the terms or conditions (modification) of a share-based payment award. The amendments provide that an entity should account for the effects of a modification unless the fair value and vesting conditions of the modified award and the classification of the modified award (equity or liability instrument) are the same as the original award immediately before the modification. The amendments were effective for us as of

January 1, 2018.

The amendments are to be applied prospectively to an award modified on or after the adoption date. The implementation of these amendments did

not

have a material impact on our consolidated financial statements.

Effect of Recently Issued Amendments to Authoritative Accounting Guidance

In

January 2017,

the FASB issued amendments to the guidance on accounting for goodwill impairment. The amendments simplify the accounting for goodwill impairment by removing Step II of the goodwill impairment test, which requires a hypothetical purchase price allocation. Under the amendments, a goodwill impairment will now be the amount by which a reporting unit's carrying value exceeds its fair value,

not

to exceed the carrying amount of goodwill. The amendments will be applied prospectively and are effective for us as of

January 1, 2020,

with early application permitted beginning

January 1, 2017.

We do

not

expect the implementation of these amendments to have a material impact on our consolidated financial statements.

In

February 2016,

the FASB issued amendments to the current guidance on accounting for lease transactions, which is presented in ASC Topic

842

(Leases). Subsequent to

February 2016,

the FASB has issued additional clarifying guidance on certain aspects of this new guidance. The intent of the updated guidance is to increase transparency and comparability among organizations by requiring lessees to recognize assets and liabilities on the balance sheet for the rights and obligations created by leases and to disclose key information about leasing arrangements. Under the new guidance, a lessee will be required to record a right-of-use asset and a lease liability on the balance sheet for all leases with terms longer than

12

months. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition in the income statement. The amendments are effective for us as of

January 1, 2019.

A modified retrospective transition approach is required for lessees for capital and operating leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with certain practical expedients available. During the

fourth

quarter of

2017,

we performed a preliminary assessment of the impact that the implementation of this guidance will have on our consolidated financial statements. Our assessment is ongoing. We currently expect that the implementation of this new guidance will have a significant impact on our consolidated balance sheet as a result of recording right-of-use assets and lease liabilities for all of our multi-year leases. Under current guidance,

none

of these leases has any related asset or liability recorded on our balance sheet. We do

not

currently expect that the implementation of this new guidance will have a significant impact on our pattern of expense recognition for any of our multi-year leases. However, we are still in the process of completing our assessment and our conclusions about the impact that this new guidance will have on our consolidated financial statements

may

change as we complete our assessment over the next quarter.

XML

Note 2 - Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Schedule of Weighted Average Number of Shares [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Weighted average common shares outstanding - basic		10,355,673		10,288,325		10,341,552		10,276,682
Potentially dilutive securities:
Unvested shares of restricted stock and stock options		-		62,684		35,953		50,398
Weighted average common shares and common share equivalents outstanding - diluted		10,355,673		10,351,009		10,377,505		10,327,080
Average number of potentially dilutive securities excluded from calculation		360,970		96,000		188,339		79,753

XML

Note 3 - Acquisition (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Schedule of Business Acquisitions, by Acquisition [Table Text Block]

Cash paid to acquire the capital stock of Ambrell	$	22,610
Estimated fair value of contingent consideration		4,123
Total purchase price	$	26,733

Goodwill	$	12,032
Identifiable intangible assets		16,300
Tangible assets acquired and liabilities assumed:
Cash		648
Trade accounts receivable		3,621
Inventories		1,917
Other current assets		200
Property and equipment		614
Accounts payable		(1,420	)
Accrued expenses		(1,280	)
Customer advances		(554	)
Deferred tax liability		(5,345	)
Total purchase price	$	26,733

Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination [Table Text Block]

	Fair Value		Weighted Average Estimated Useful Life
			(in years)
Finite-lived intangible assets:
Customer relationships	$	9,000		9.0
Technology		600		9.0
Customer backlog		500		0.3
Total finite-lived intangible assets		10,100		8.6
Indefinite-lived intangible assets:
Trademarks		6,200
Total intangible assets	$	16,300

Business Acquisition, Pro Forma Information [Table Text Block]

	Three Months Ended September 30, 2017		Nine Months Ended September 30, 2017
Net revenues	$	17,352	$	55,040
Net earnings	$	2,405	$	6,124
Diluted earnings per share	$	0.23	$	0.59

XML

Note 4 - Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Fair Value, Liabilities Measured on Recurring Basis [Table Text Block]

	Amounts at		Fair Value Measurement Using
	Fair Value		Level 1		Level 2		Level 3
As of September 30, 2018
Earnout payable	$	9,339	$	-	$	-	$	9,339

Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]

	Nine Months Ended September 30, 2018
Balance at beginning of period	$	11,099
Fair value adjustment		4,073
Payment of 2017 earnout		(5,833	)
Balance at end of period	$	9,339

XML

Note 5 - Goodwill and Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Schedule of Goodwill [Table Text Block]

Balance - January 1, 2018	$	9,304
Amortization		(786	)
Balance – September 30, 2018	$	8,518

Schedule Of Intangible Assets [Table Text Block]

<div style="display: inline; font-family: times new roman; font-size: 10pt"><table border="0" cellpadding="0" cellspacing="0" style="margin-right: 10%; margin-left: 63pt; font-size: 10pt; font-family: "Times New Roman", Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom;"> <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;"><div style="display: inline; font-weight: bold;">September 30, 2018 </div></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;"> <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;"><div style="display: inline; font-weight: bold;">Gross<br /> Carrying<br /> Amount</div></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: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Accumulated</div></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;"><div style="display: inline; font-weight: bold;">Amortization </div></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;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-weight: bold;">Net<br /> Carrying<br /> Amount</div></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; background-color: rgb(204, 238, 255);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 49%;"> <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;"> </td> <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 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 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 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 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 style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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;">$</td> <td style="width: 14%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10,480</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 14%; 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;">2,447</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: 14%; 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;">8,033</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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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;">213</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: 14%; 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;">387</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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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;">492</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: 14%; 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;">98</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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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: 14%; 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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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: 14%; 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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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: 14%; 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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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;">4,062</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: 14%; 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;">8,518</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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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;"> </td> <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 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 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 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 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 style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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: 14%; 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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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);">$</td> <td style="width: 14%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">4,062</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 14%; 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;">15,228</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 border="0" cellpadding="0" cellspacing="0" style="margin-right: 10%; margin-left: 63pt; font-size: 10pt; font-family: "Times New Roman", Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom;"> <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, 2017 </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;"> <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: 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;"> </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;">Net<br /> 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> </tr> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 49%;"> <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;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="text-align: left; 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 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 style="text-align: left; 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 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 style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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;">$</td> <td style="width: 14%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10,480</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt;">$</td> <td style="width: 14%; 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;">1,828</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: 14%; 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;">8,652</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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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;">95</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: 14%; 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;">505</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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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;">463</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: 14%; 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;">127</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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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;">250</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: 14%; 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;">20</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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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: 14%; 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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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: 14%; 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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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;">3,276</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: 14%; 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;">9,304</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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="text-align: left; 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 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 style="text-align: left; 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 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 style="text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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: 14%; 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: 14%; 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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <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: 14%; 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);">$</td> <td style="width: 14%; text-align: right; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">3,276</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; padding-bottom: 3px; margin-left: 0pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </td> <td style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; border-bottom: 3px double rgb(0, 0, 0);">$</td> <td style="width: 14%; 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;">16,014</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>

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

2018 (remainder)	$	317
2019	$	1,257
2020	$	1,233
2021	$	1,227
2022	$	1,167

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Note 6 - Revenue From Contracts With Customers (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Schedule of Changes in Allowance for Doubtful Accounts Receivable [Table Text Block]

<div style="display: inline; font-family: times new roman; font-size: 10pt"><table border="0" cellpadding="0" cellspacing="0" style="margin-right: 10%; margin-left: 63pt; font-size: 10pt; font-family: "Times New Roman", Times, serif; text-indent: 0px; min-; min-width: 700px;"> <tr style="vertical-align: bottom; background-color: rgb(204, 238, 255);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt; width: 83%;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Balance - January 1, 2018</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: 14%; 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;">213</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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Bad debt expense</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: 14%; 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;">50</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);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Write-offs</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: 14%; 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;">(30</div></td> <td nowrap="nowrap" style="width: 1%; font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-left: 0pt; padding-bottom: 1px;"> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">)</div> </td> </tr> <tr style="vertical-align: bottom; background-color: rgb(255, 255, 255);"> <td style="font-family: "Times New Roman", Times, serif; font-size: 10pt;"> <div style=" font-family: "Times New Roman", Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">Balance - September 30, 2018</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: 14%; 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;">233</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>

Disaggregation of Revenue [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Net revenues by customer type:
End user	$	17,186	$	15,877	$	51,687	$	43,392
OEM/Integrator		2,974		1,475		8,441		4,028
	$	20,160	$	17,352	$	60,128	$	47,420
Net revenues by product type:
Thermal test	$	6,544	$	5,418	$	18,964	$	18,552
Induction heating		6,150		4,341		17,709		6,067
Semiconductor production test		5,245		5,383		17,393		17,598
Service/other		2,221		2,210		6,062		5,203
	$	20,160	$	17,352	$	60,128	$	47,420
Net revenues by market:
Semiconductor	$	11,415	$	9,162	$	34,997	$	29,756
Industrial		5,576		5,232		16,229		7,530
Telecommunications		2,051		1,661		4,673		6,552
Other non-semiconductor markets		1,118		1,297		4,229		3,582
	$	20,160	$	17,352	$	60,128	$	47,420

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Note 8 - Inventories (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Schedule of Inventory, Current [Table Text Block]

	September 30, 201 8		December 31, 201 7
Raw materials	$	5,092	$	3,424
Work in process		1,184		791
Inventory consigned to others		65		64
Finished goods		763		687
Total inventories	$	7,104	$	4,966

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Note 9 - Debt (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Schedule Of Outstanding Letters Of Credit [Table Text Block]

				Letters of Credit Amount Outstanding
	Original L/C Issue Date	L/C Expiration Date	Lease Expiration Date	September 30, 2018		December 31, 2017
Mt. Laurel, NJ	3/29/2010	3/31/2019	4/30/2021	$	125	$	125
Mansfield, MA	10/27/2010	11/08/2019	8/23/2021		50		50
				$	175	$	175

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Note 10 - Stock-based Compensation (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Cost of revenues	$	-	$	1	$	-	$	5
Selling expense		-		-		-		-
Engineering and product development expense		3		1		6		5
General and administrative expense		177		104		466		282
	$	180	$	106	$	472	$	292

Schedule of Nonvested Share Activity [Table Text Block]

	Number of Shares			Weighted Average Grant Date Fair Value
Unvested shares outstanding, January 1, 2018		75,225		$	5.29
Granted		95,600			8.24
Vested		(47,575	)		6.96
Forfeited		-			-
Unvested shares outstanding, September 30, 2018		123,250			7.02

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

	201 8			201 7
Risk-free interest rate		2.75	%		2.14	%
Dividend yield		0.00	%		0.00	%
Expected common stock market price volatility factor		.39			.39
Weighted average expected life of stock options (years)		6.25			6.25

Share-based Compensation, Stock Options, Activity [Table Text Block]

	Number of Shares		Weighted Average Grant Date Fair Value
Options outstanding, January 1, 2018 (4,950 exercisable)		76,400	$	5.98
Granted		189,800		8.14
Exercised		-		-
Forfeited		-		-
Options outstanding, September 30, 2018 (22,700 exercisable)		266,200		7.52

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Note 12 - Segment Information (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Months Ended September 30,						Nine Months Ended September 30,
Net Revenues:	2018			2017			2018			2017
Thermal	$	14,616		$	11,470		$	41,849		$	28,440
EMS		5,544			5,882			18,279			18,980
	$	20,160		$	17,352		$	60,128		$	47,420
Earnings (loss) before income tax expense (benefit):
Thermal	$	(684	)	$	1,539		$	1,816		$	4,735
EMS		1,293			1,594			4,779			5,455
Corporate		(447	)		(292	)		(1,055	)		(1,841	)
	$	162		$	2,841		$	5,540		$	8,349
Net earnings (loss):
Thermal	$	(1,192	)	$	1,183		$	768		$	3,228
EMS		978			1,021			3,928			3,471
Corporate		(352	)		(186	)		(867	)		(1,158	)
	$	(566	)	$	2,018		$	3,829		$	5,541

Revenue from External Customers by Geographic Areas [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2018		2017		2018		2017
Net revenues:
U.S.	$	4,982	$	4,746	$	18,343	$	12,212
Foreign		15,178		12,606		41,785		35,208
	$	20,160	$	17,352	$	60,128	$	47,420

Long-lived Assets by Geographic Areas [Table Text Block]

	September 30, 2018		December 31, 2017
Property and equipment:
U.S.	$	2,393	$	991
Foreign		465		550
	$	2,858	$	1,541

Asset [Member]

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	September 30, 2018		December 31, 2017
Identifiable assets:
Thermal	$	54,865	$	50,408
EMS		10,616		12,085
	$	65,481	$	62,493

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Note 1 - Nature of Operations (Details Textual)	9 Months Ended
	Sep. 30, 2018
Number of Reportable Segments	2

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Note 2 - Summary of Significant Accounting Policies (Details Textual) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
Inventory Write-down	$ 195	$ 161
Thermal Products and Mechanical Products [Member]
Equipment Leased To Customers Initial Term	180 days

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Note 2 - Summary of Significant Accounting Policies - Weighted Average Common Shares (Details) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Weighted average common shares outstanding - basic (in shares)	10,355,673	10,288,325	10,341,552	10,276,682
Potentially dilutive securities:
Unvested shares of restricted stock and stock options (in shares)		62,684	35,953	50,398
Weighted average common shares and common share equivalents outstanding - diluted (in shares)	10,355,673	10,351,009	10,377,505	10,327,080
Average number of potentially dilutive securities excluded from calculation (in shares)	360,970	96,000	188,339	79,753

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Note 3 - Acquisition (Details Textual) - USD ($) $ in Thousands		1 Months Ended
	May 24, 2017	Apr. 30, 2018	Sep. 30, 2018	Dec. 31, 2017
Business Combination, Contingent Consideration, Liability, Noncurrent				$ 5,744
Business Combination, Contingent Consideration, Liability, Current			9,339	$ 5,355
Ambrell [Member]
Payments to Acquire Businesses, Gross	$ 22,610
Business Acquisition, Transaction Costs	935
Business Combination, Consideration Transferred, Total	26,733
Business Combination, Contingent Consideration Arrangements, Payment of Earnout for Prior Year Acquisition		$ 5,833
Business Combination, Contingent Consideration, Liability, Noncurrent	4,123
Business Combination, Contingent Consideration, Liability, Current			$ 9,339
Ambrell [Member] | Aggregate Total Payout [Member]
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High	18,000
Ambrell [Member] | Maximum [Member]
Business Combination, Liabilities Arising from Contingencies, Amount Recognized	$ 18,000

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Note 3 - Acquisition - Purchase Price (Details) - USD ($) $ in Thousands		9 Months Ended
	May 24, 2017	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2017
Goodwill, Ending Balance		$ 13,738		$ 13,738
Ambrell [Member]
Cash paid to acquire the capital stock of Ambrell	$ 22,610
Estimated fair value of contingent consideration	4,123		$ 4,123
Total purchase price	26,733
Goodwill, Ending Balance	12,032
Identifiable intangible assets	16,300
Cash	648
Trade accounts receivable	3,621
Inventories	1,917
Other current assets	200
Property and equipment	614
Accounts payable	(1,420)
Accrued expenses	(1,280)
Customer advances	(554)
Deferred tax liability	(5,345)
Total purchase price	$ 26,733

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Note 3 - Acquisition - Intangible Assets Acquired (Details) - Ambrell [Member] $ in Thousands	May 24, 2017 USD ($)
Finite-lived intangible assets	$ 10,100
Finite-lived intangible assets, weighted average estimated useful life (Year)	8 years 219 days
Total finite-lived intangible assets	$ 10,100
Identifiable intangible assets	16,300
Trademarks [Member]
Indefinite-lived intangible assets	6,200
Customer Relationships [Member]
Finite-lived intangible assets	$ 9,000
Finite-lived intangible assets, weighted average estimated useful life (Year)	9 years
Total finite-lived intangible assets	$ 9,000
Patented Technology [Member]
Finite-lived intangible assets	$ 600
Finite-lived intangible assets, weighted average estimated useful life (Year)	9 years
Total finite-lived intangible assets	$ 600
Order or Production Backlog [Member]
Finite-lived intangible assets	$ 500
Finite-lived intangible assets, weighted average estimated useful life (Year)	109 days
Total finite-lived intangible assets	$ 500

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Note 3 - Acquisition - Proforma Information (Details) - Ambrell [Member] - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2017
Net revenues	$ 17,352	$ 55,040
Net earnings	$ 2,405	$ 6,124
Diluted earnings per share (in dollars per share)	$ 0.23	$ 0.59

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Note 4 - Fair Value Measurements (Details Textual) $ in Thousands	9 Months Ended
	Sep. 30, 2018 USD ($)
Ambrell [Member]
Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability	$ 4,073

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Note 4 - Fair Value Measurements - Liabilities Measured on a Recurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Business Combination, Contingent Consideration, Liability, Current	$ 9,339	$ 5,355
Fair Value, Measurements, Recurring [Member]
Business Combination, Contingent Consideration, Liability, Current	9,339
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]
Business Combination, Contingent Consideration, Liability, Current
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]
Business Combination, Contingent Consideration, Liability, Current
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]
Business Combination, Contingent Consideration, Liability, Current	$ 9,339

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Note 4 - Fair Value Measurements - Change in Fair Value of Contingent Consideration Liability (Details) - Contingent Consideration Liability [Member] $ in Thousands	9 Months Ended
	Sep. 30, 2018 USD ($)
Balance at beginning of period	$ 11,099
Fair value adjustment	4,073
Payment of 2017 earnout	(5,833)
Balance at end of period	$ 9,339

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Note 5 - Goodwill and Intangible Assets (Details Textual) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2017
Goodwill, Ending Balance	$ 13,738		$ 13,738
Amortization of Intangible Assets, Total	$ 786	$ 916

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Note 5 - Goodwill and Intangible Assets - Changes in the Amount of the Carrying Value of Intangible Assets (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
Balance	$ 9,304
Amortization	(786)	$ (916)
Balance	$ 8,518

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Note 5 - Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Finite-lived, Gross Carrying Amount	$ 12,580	$ 12,580
Finite-lived, Accumulated Amortization	4,062	3,276
Net Carrying Amount	8,518	9,304
Intangible Assets, Gross Carrying Amount	19,290	19,290
Net Carrying Amount	15,228	16,014
Trademarks [Member]
Indefinite-lived, Gross Carrying Amount	6,710	6,710
Net Carrying Amount	6,710	6,710
Customer Relationships [Member]
Finite-lived, Gross Carrying Amount	10,480	10,480
Finite-lived, Accumulated Amortization	2,447	1,828
Net Carrying Amount	8,033	8,652
Patented Technology [Member]
Finite-lived, Gross Carrying Amount	600	600
Finite-lived, Accumulated Amortization	213	95
Net Carrying Amount	387	505
Patents [Member]
Finite-lived, Gross Carrying Amount	590	590
Finite-lived, Accumulated Amortization	492	463
Net Carrying Amount	98	127
Computer Software, Intangible Asset [Member]
Finite-lived, Gross Carrying Amount	270	270
Finite-lived, Accumulated Amortization	270	250
Net Carrying Amount		20
Trade Names [Member]
Finite-lived, Gross Carrying Amount	140	140
Finite-lived, Accumulated Amortization	140	140
Net Carrying Amount
Order or Production Backlog [Member]
Finite-lived, Gross Carrying Amount	500	500
Finite-lived, Accumulated Amortization	500	500
Net Carrying Amount

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Note 5 - Goodwill and Intangible Assets - Future Amortization Expense (Details) $ in Thousands	Sep. 30, 2018 USD ($)
2018 (remainder)	$ 317
2019	1,257
2020	1,233
2021	1,227
2022	$ 1,167

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Note 6 - Revenue From Contracts With Customers - Changes in Allowance for Doubtful Accounts (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2018 USD ($)
Balance - January 1, 2018	$ 213
Bad debt expense	50
Write-offs	(30)
Balance - September 30, 2018	$ 233

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Note 6 - Revenue From Contracts With Customers - Disaggregation of Revenues (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Net revenues	$ 20,160	$ 17,352	$ 60,128	$ 47,420
Semiconductor Market [Member]
Net revenues	11,415	9,162	34,997	29,756
Industrial Market [Member]
Net revenues	5,576	5,232	16,229	7,530
Telecommunications Market [Member]
Net revenues	2,051	1,661	4,673	6,552
Other Non-semiconductors Markets [Member]
Net revenues	1,118	1,297	4,229	3,582
Thermal Testing Products [Member]
Net revenues	6,544	5,418	18,964	18,552
Induction Heating Products [Member]
Net revenues	6,150	4,341	17,709	6,067
Semiconductor Production Test Products [Member]
Net revenues	5,245	5,383	17,393	17,598
Service and Other Products [Member]
Net revenues	2,221	2,210	6,062	5,203
End User [Member]
Net revenues	17,186	15,877	51,687	43,392
OEM and Integrators [Member]
Net revenues	$ 2,974	$ 1,475	$ 8,441	$ 4,028

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Note 7 - Major Customers (Details Textual) - Sales Revenue, Net [Member] - Customer Concentration Risk [Member]	9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
Texas Instruments Incorporated [Member]
Concentration Risk, Percentage	11.00%	12.00%
Hakuto Co Ltd [Member]
Concentration Risk, Percentage		11.00%

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Note 8 - Inventories - Inventories Held (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Raw materials	$ 5,092	$ 3,424
Work in process	1,184	791
Inventory consigned to others	65	64
Finished goods	763	687
Total inventories	$ 7,104	$ 4,966

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Note 9 - Debt - Outstanding Letters of Credit (Details) - Letter of Credit [Member] - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2018	Dec. 31, 2017
Letters of Credit Amount Outstanding	$ 175	$ 175
Mt Laurel [Member]
Line of Credit, Issue Date	Mar. 29, 2010
Line of Credit, ExpirationDate	Mar. 31, 2019
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, ExpirationDate	Nov. 08, 2019
Lease Expiration Date	Aug. 23, 2021
Letters of Credit Amount Outstanding	$ 50	$ 50

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Note 10 - Stock-based Compensation (Details Textual) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended		3 Months Ended		9 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017	Jun. 27, 2018	Jun. 26, 2018
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Total			$ 1,434		$ 1,434
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition					3 years 36 days
Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Capitalized Amount			0	$ 0	$ 0	$ 0
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period					4 years
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period					95,600
Allocated Share-based Compensation Expense, Total			$ 180	$ 106	$ 472	292
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value					$ 370	$ 290
Restricted Stock [Member] | Independent Directors [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	32,000	22,500
Allocated Share-based Compensation Expense, Total	$ 270	$ 143
Restricted Stock [Member] | Independent Directors [Member] | Share-based Compensation Award, 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 Compensation Award, 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 Compensation Award, 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%
Employee Stock 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					$ 3.50	$ 2.64
Stock Plan 2014 [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized							1,000,000	500,000

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Note 10 - Stock-based Compensation - Allocation of Share-based Compensation Expense (Details) - Restricted Stock [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Allocated Share-based Compensation Expense, Total	$ 180	$ 106	$ 472	$ 292
Cost of Sales [Member]
Allocated Share-based Compensation Expense, Total		1		5
Selling and Marketing Expense [Member]
Allocated Share-based Compensation Expense, Total
Research and Development Expense [Member]
Allocated Share-based Compensation Expense, Total	3	1	6	5
General and Administrative Expense [Member]
Allocated Share-based Compensation Expense, Total	$ 177	$ 104	$ 466	$ 282

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Note 10 - Stock-based Compensation - Nonvested Shares (Details) - Restricted Stock [Member]	9 Months Ended
	Sep. 30, 2018 $ / shares shares
Unvested shares outstanding (in shares) | shares	75,225
Unvested shares outstanding, weighted average grant date fair value (in dollars per share) | $ / shares	$ 5.29
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period | shares	95,600
Granted,, weighted average grant date fair value (in dollars per share) | $ / shares	$ 8.24
Vested (in shares) | shares	(47,575)
Vested, weighted average grant date fair value (in dollars per share) | $ / shares	$ 6.96
Forfeited (in shares) | shares
Forfeited, weighted average grant date fair value (in dollars per share) | $ / shares
Unvested shares outstanding (in shares) | shares	123,250
Unvested shares outstanding, weighted average grant date fair value (in dollars per share) | $ / shares	$ 7.02

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Note 10 - Stock-based Compensation - Stock Options Valuation Assumptions (Details) - Employee Stock Option [Member]	9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
Risk-free interest rate	2.75%	2.14%
Dividend yield	0.00%	0.00%
Expected common stock market price volatility factor	0.39%	0.39%
Weighted average expected life of stock options (years) (Year)	6 years 91 days	6 years 91 days

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Note 10 - Stock-based Compensation - Stock Option Activity (Details)	9 Months Ended
	Sep. 30, 2018 $ / shares shares
Options outstanding, number of shares (in shares)	76,400
Options outstanding, weighted average exercise price (in dollars per share) | $ / shares	$ 5.98
Granted, number of shares (in shares)	189,800
Granted, weighted average exercise price (in dollars per share) | $ / shares	$ 8.14
Exercised, number of shares (in shares)
Forfeited, number of shares (in shares)
Options outstanding, number of shares (in shares)	266,200
Options outstanding, weighted average exercise price (in dollars per share) | $ / shares	$ 7.52

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Note 10 - Stock-based Compensation - Stock Option Activity (Details) (Parentheticals) - shares	Sep. 30, 2018	Dec. 31, 2017
Options exercisable (in shares)	22,700	4,950

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Note 11 - Employee Benefit Plans (Details Textual) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
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	$ 258	$ 299
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	$ 54	$ 21

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Note 12 - Segment Information (Details Textual)	9 Months Ended
	Sep. 30, 2018
Number of Reportable Segments	2

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Note 12 - Segment Information - Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Net revenues	$ 20,160	$ 17,352	$ 60,128	$ 47,420
Earnings (loss) before income tax expense (benefit)	162	2,841	5,540	8,349
Net earnings (loss)	(566)	2,018	3,829	5,541
Corporate, Non-Segment [Member]
Earnings (loss) before income tax expense (benefit)	(447)	(292)	(1,055)	(1,841)
Net earnings (loss)	(352)	(186)	(867)	(1,158)
Thermal Testing Products [Member] | Operating Segments [Member]
Net revenues	14,616	11,470	41,849	28,440
Earnings (loss) before income tax expense (benefit)	(684)	1,539	1,816	4,735
Net earnings (loss)	(1,192)	1,183	768	3,228
EMS [Member] | Operating Segments [Member]
Net revenues	5,544	5,882	18,279	18,980
Earnings (loss) before income tax expense (benefit)	1,293	1,594	4,779	5,455
Net earnings (loss)	$ 978	$ 1,021	$ 3,928	$ 3,471

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Note 12 - Segment Information - Identifiable Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Identifiable assets:
Identifiable Assets	$ 65,481	$ 62,493
Thermal Testing Products [Member]
Identifiable assets:
Identifiable Assets	54,865	50,408
EMS [Member]
Identifiable assets:
Identifiable Assets	$ 10,616	$ 12,085

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Note 12 - Segment Information - Net Revenue From Unaffiliated Customers (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Net revenues	$ 20,160	$ 17,352	$ 60,128	$ 47,420
UNITED STATES
Net revenues	4,982	4,746	18,343	12,212
Foreign [Member]
Net revenues	$ 15,178	$ 12,606	$ 41,785	$ 35,208

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Note 12 - Segment Information - Long-lived Assets by Geographical Area (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Property and equipment:
Property and Equipment	$ 2,858	$ 1,541
UNITED STATES
Property and equipment:
Property and Equipment	2,393	991
Foreign [Member]
Property and equipment:
Property and Equipment	$ 465	$ 550