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Income Taxes (Tables)

12 Months Ended

Dec. 31, 2015

Income Tax Disclosure [Abstract]

Schedule of Income before Income Tax

Pre-tax income was attributed to the following jurisdictions:

	Year Ended December 31,
(In thousands)	2015				2014				2013
Domestic operations	$	(6,857	)		$	(2,793	)		$	2,425
Foreign operations	42,832				43,244				26,611
Total	$	35,975			$	40,451			$	29,036

Schedule of Components of Income Tax Expense (Benefit)

The provision for income taxes charged to operations were as follows:

	Year Ended December 31,
(In thousands)	2015				2014				2013
Current tax expense:
U.S. federal	$	2,726			$	47			$	971
State and local	189				49				254
Foreign	9,028				8,127				6,426
Total current	11,943				8,223				7,651
Deferred tax (benefit) expense:
U.S. federal	(4,588		)		(687		)		(101		)
State and local	(87		)		74				(67		)
Foreign	(466		)		307				(1,410		)
Total deferred	(5,141		)		(306		)		(1,578		)
Total provision for income taxes	$	6,802			$	7,917			$	6,073

Schedule of Deferred Tax Assets and Liabilities

Net deferred tax assets were comprised of the following:

	December 31,
(In thousands)	2015				2014
Deferred tax assets:
Inventory reserves	$	1,228			$	904
Capitalized research costs	52				79
Capitalized inventory costs	926				684
Net operating losses	582				1,151
Acquired intangible assets	148				143
Accrued liabilities	5,194				4,168
Income tax credits	11,251				8,568
Stock-based compensation	2,064				1,749
Total deferred tax assets	21,445				17,446
Deferred tax liabilities:
Depreciation	(2,639		)		(4,402		)
Allowance for doubtful accounts	(223		)		(180		)
Amortization of intangible assets	(1,274		)		(2,154		)
Other	(2,752		)		(2,256		)
Total deferred tax liabilities	(6,888		)		(8,992		)
Net deferred tax assets before valuation allowance	14,557				8,454
Less: Valuation allowance	(6,678		)		(5,716		)
Net deferred tax assets	$	7,879			$	2,738

Schedule of Effective Income Tax Rate Reconciliation

The provision for income taxes differs from the amount of income tax determined by applying the applicable U.S. statutory federal income tax rate to pre-tax income from operations as a result of the following:

	Year Ended December 31,
(In thousands)	2015				2014				2013
Tax provision at statutory U.S. rate	$	12,232			$	13,753			$	9,872
Increase (decrease) in tax provision resulting from:
State and local taxes, net	(554		)		(580		)		(397		)
Foreign tax rate differential	(5,762		)		(7,150		)		(3,804		)
Nondeductible items	874				1,093				989
Federal research and development credits	(678		)		(842		)		(1,149		)
Change in deductibility of social insurance	649				688				214
Valuation allowance	621				661				520
Foreign permanent benefit	(675		)		—				—
Other	95				294				(172		)
Tax provision	$	6,802			$	7,917			$	6,073

Schedule of Unrecognized Tax Benefits Roll Forward

were as follows:

	Year ended December 31,
(In thousands)	2015				2014				2013
Balance at beginning of period	$	3,486			$	3,490			$	5,006
Additions as a result of tax provisions taken during the current year	463				213				357
Subtractions as a result of tax provisions taken during the prior year	(161		)		(150		)		(126		)
Foreign currency translation	(79		)		(8		)		45
Lapse in statute of limitations	(241		)		(59		)		(63		)
Settlements	—				—				(1,729		)
Other	1				$	—			$	—
Balance at end of period	$	3,469			$	3,486			$	3,490

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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
-Topic 740
-SubTopic 10
-Section 50
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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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