Income Taxes (Tables)

12 Months Ended

Dec. 31, 2013

Income Tax Disclosure [Abstract]

Reconciliation of income tax expense

The following represents a reconciliation of income tax expense and the amount that would be computed using the statutory federal income tax rates:

(in thousands)	2013					2012					2011
Computed income tax expense at statutory federal income tax rate of 35%	$	10,201		35.0	%	$	9,381		35.0	%	$	4,613		35.0	%
State income taxes, net of federal provision	345			1.2	%	470			1.8	%	(100		)	(0.8	)%
Foreign tax rate differentials	77			0.3	%	(2,031		)	(7.6	)%	(1,679		)	(12.7	)%
U.S. tax on foreign earnings (net of foreign tax credits)	(1,831		)	(6.3	)%	(595		)	(2.2	)%	1,105			8.4	%
Tax resolutions, net	—			—	%	—			—	%	(103		)	(0.8	)%
Change in valuation allowance	(2,184		)	(7.5	)%	14,220			53.1	%	(55		)	(0.4	)%
Proceeds from life insurance	(196		)	(0.7	)%	(472		)	(1.8	)%	—			—	%
Return to provision and other adjustments	1,664			5.7	%	(371		)	(1.4	)%	(43		)	(0.3	)%
Other, net	514			1.8	%	241			0.9	%	150			1.1	%
Income tax expense	$	8,590		29.5	%	$	20,843		77.8	%	$	3,888		29.5	%

Schedule of Unrecognized Tax Benefits

(in thousands)	Continuing Operations		Discontinued Operations		Total
Balance, January 1, 2011	$	—	$	636	$	636
Reductions for tax positions taken in prior years	—		—		—
Reductions for tax settlements	—		—		—
Reductions for lapse of applicable statutes	—		—		—
Balance at December 31, 2011	—		636		636
Reductions for tax positions taken in prior years	—		—		—
Reductions for tax settlements	—		—		—
Reductions for lapse of applicable statutes	—		—		—
Balance at December 31, 2012	—		636		636
Additions for tax positions taken in prior years	736		—		736
Reductions for tax positions taken in prior years	—		—		—
Reductions for tax settlements	—		—		—
Reductions for lapse of applicable statutes	—		—		—
Balance at December 31, 2013	$	736	$	636	$	1,372

Schedule of Deferred Tax Assets and Liabilities

(in thousands)	2013			2012
Deferred tax assets:
Tax credit carryforwards	$	26,945		$	25,290
Pension, compensation and other employee benefits	23,835			31,782
Provisions for losses	13,674			15,229
Net operating loss carryforward	4,794			1,755
State income taxes	2,170			2,813
Other deferred income tax assets	5,552			5,331
Total deferred tax assets	76,970			82,200
Valuation allowance	(12,393		)	(14,576		)
Foreign deferred tax assets included above	(1,713		)	(990		)
Net deferred tax assets	62,864			66,634
Deferred tax liabilities:
Property and equipment	(7,861		)	(8,801		)
Deferred tax related to life insurance	(4,842		)	(4,992		)
Goodwill and other intangible assets	(959		)	(1,306		)
Unremitted foreign earnings	(398		)	(978		)
Other deferred income tax liabilities	(393		)	(176		)
Total deferred tax liabilities	(14,453		)	(16,253		)
Foreign deferred tax liabilities included above	1,989			2,024
United States deferred tax assets	$	50,400		$	52,405

Schedule of Income Tax Expense

Income tax expense consisted of the following:

(in thousands)	2013			2012			2011
Current:
United States:
Federal	$	(2,134	)	$	(272	)	$	(4,643	)
State	(286		)	2,189			1,292
Foreign	9,606			7,652			8,163
Total current	7,186			9,569			4,812
Deferred:
United States:
Federal	1,113			11,127			992
State	651			40			(1,560		)
Foreign	(360		)	107			(356		)
Total deferred	1,404			11,274			(924		)
Income tax expense	$	8,590		$	20,843		$	3,888

Schedule of Domestic and Foreign Income Before Income Tax

United States and foreign income from continuing operations before income taxes was as follows:

(in thousands)	2013		2012			2011
Foreign	$	25,010	$	29,645		$	29,407
United States	4,138		(2,843		)	(16,227		)
Income from continuing operations before income taxes	$	29,148	$	26,802		$	13,180