Income Taxes (Tables)

12 Months Ended

Dec. 31, 2013

Income Taxes

Schedule of pre-tax income (loss) from continuing operations for domestic and foreign sources

	Year Ended December 31,
	2013			2012			2011
	(in thousands)
Domestic	$	(950	)	$	(4,142	)	$	(3,483	)
Foreign		6,882			23,483			19,842
Total	$	5,932		$	19,341		$	16,359

Schedule of significant components of income tax expense (benefit) attributable to continuing operations

	Year Ended December 31,
	2013			2012			2011
	(in thousands)
Current:
Federal and state	$	(2	)	$	—		$	—
Foreign		1,929			4,736			5,086
Total current		1,927			4,736			5,086
Deferred:
Federal and state		(410	)		(2,720	)		—
Foreign		20			(530	)		(713	)
Total deferred		(390	)		(3,250	)		(713	)
Total income tax expense	$	1,537		$	1,486		$	4,373

Schedule of reconciliation of income tax expense computed at the United States statutory rate to amounts shown in the Consolidated Statements of Operations

	2013			2012			2011
Federal income taxes at statutory rate		35.0	%		35.0	%		35.0	%
Taxes on foreign income which differ from the U.S. statutory rate		(2.1	)		(18.1	)		(19.8	)
Effect of change in the enacted rate		3.1			(1.3	)		(0.5	)
Change in valuation allowance		(63.4	)		(46.0	)		10.6
U.S. taxation of international operations		12.0			37.3			—
Change in estimated liabilities		0.1			0.4			1.3
Non-Deductible Items		41.3			—			—
Other		(0.1	)		0.4			0.1
		25.9	%		7.7	%		26.7	%

Schedule of significant components of the Company's deferred tax assets and liabilities

	December 31,
	2013			2012
	(in thousands)
Deferred tax assets:
Federal, state, and foreign net operating losses	$	26,622		$	31,568
State tax credit carryforwards		6,933			6,915
Postretirement benefits		649			862
Deferred employee benefits		1,937			2,214
Accrued pension		7,411			15,097
Inventory valuation		3,037			2,281
Foreign tax credit carryforwards		4,502			2,677
Other		3,262			3,608
		54,353			65,222
Less valuation allowance		(49,297	)		(57,698	)
Total deferred tax assets		5,056			7,524
Deferred tax liabilities:
Tax over book depreciation		(4,499	)		(4,428	)
Inventory valuation		(2,291	)		(2,323	)
Intangible assets		(1,831	)		(3,069	)
Other		(1,059	)		(1,367	)
Total deferred tax liabilities		(9,680	)		(11,187	)
Net deferred tax liabilities	$	(4,624	)	$	(3,663	)

Schedule of reconciliation of the beginning and ending amount of uncertain tax positions

	December 31,
	2013			2012			2011
	(in thousands)
Balance at beginning of period	$	2,514		$	2,333		$	2,127
Additions for acquired subsidiaries		267			—			—
Additions for tax positions related to the current year		—			—			592
Additions for tax positions of prior years		150			235			170
Reductions for tax positions of prior years		—			—			(83	)
Reductions for tax positions related to the current year		(57	)		—			—
Reductions due to lapse of applicable statute of limitations		(131	)		(54	)		(23	)
Settlements		—			—			(450	)
Balance at end of period	$	2,743		$	2,514		$	2,333