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K. INCOME TAXES (Tables)

12 Months Ended

Dec. 31, 2016

Income Tax Disclosure [Abstract]

Income or loss from operations before income taxes

		Year ended December 31,
		2016			2015			2014
		(in thousands)
Domestic		$	10,047		$	14,062		1,226
Foreign			10,956			(2,894)		3,256
Total income before income taxes		$	21,003		$	11,168		4,482

Provision for income tax expense

		2016			2015			2014
Current:		(in thousands)
Federal		$	(15)		$	168		$	193
State			256			207			6
Foreign			962			—			—
Total		$	1,203		$	375		$	199
Deferred:
Federal		$	(10,794)		$	—		$	—
State			(130)			—			—
Foreign			(510)			—			—
Total		$	(11,434)		$	—		$	—
Income tax (benefit) expense		$	(10,231)		$	375		$	199

Net deferred tax assets and liabilities

		2016			2015
		(in thousands)
NOL carryforward		$	12,866		$	14,318
Inventory reserves			869			1,616
AMT credit			424			347
Unrealized gains and losses			(6)			1,549
Stock compensation			1,453			1,084
Fixed assets and intangibles			(2,777)			(4,432)
Other			255			244
			13,084			14,726
Less valuation allowance			(1,663)			(14,726)
Deferred tax assets, net		$	11,421		$	—

Reconciliation of the U.S. federal income tax rate

		2016			2015			2014
		(in thousands)
Expected taxes		$	7,351		$	3,797		$	1,524
Non-deductible/non-taxable items			565			157			138
Foreign rate differences			(654)			(1,267)			295
Foreign permanent differences			(1,005)			—			—
Increase (decrease) in valuation allowance			(13,063)			2,052			(1,729)
Section 382 limitation			(3,065)			(4,382)			—
Changes in tax laws or rates			(361)			—			—
Other, net			1			18			(29)
Tax (benefit) expense		$	(10,231)		$	375		$	199

Schedule of unrecognized tax benefits

		2016			2015			2014
		(in thousands)
Unrecognized tax benefits — January 1		$	1,797		$	1,659		$	2,200
Gross increases — tax positions in prior period			—			332			1,659
Gross decreases — tax positions in prior period			—			(194)			(2,200)
Unrecognized tax benefits — December 31		$	1,797		$	1,797		$	1,659

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Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.

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Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations.

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Tabular disclosure of income before income tax between domestic and foreign jurisdictions.

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Tabular disclosure of the change in unrecognized tax benefits.

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