Income Taxes (Tables)

12 Months Ended

Dec. 31, 2012

Income Tax Disclosure [Abstract]

Schedule of Income before Income Tax, Domestic and Foreign

Details of earnings before income taxes are as follows:

	2012		2011		2010
	(In thousands)
Domestic	$	40,650	$	23,750	$	42,213
Foreign	2,821		3,599		2,225
Total	$	43,471	$	27,349	$	44,438

Schedule of Components of Income Tax Expense (Benefit)

The provision for income taxes are as follows:

	2012			2011			2010
	(In thousands)
Current:
Federal	$	13,908		$	7,111		$	14,696
State	1,455			1,290			2,553
Foreign	507			780			385
Deferred:
Federal	(663		)	(774		)	(1,485		)
State	(165		)	(79		)	(324		)
Foreign	397			(140		)	(49		)
Total	$	15,439		$	8,188		$	15,776

Schedule of Effective Income Tax Rate Reconciliation

The provision (benefit) for income taxes differs from the amount that would be provided by applying the statutory

U.S. corporate income tax rate in each year due to the following items:

	2012			2011			2010
	(In thousands)
Provision at statutory rate	$	15,215		$	9,572		$	15,553
State income taxes, net of federal tax benefit	1,018			783			1,449
Foreign income taxes	(87		)	(621		)	(430		)
Domestic production activities deduction	(529		)	(255		)	(573		)
Tax audit settlements	(101		)	(1,330		)	—
Other	(77		)	39			(223		)
Actual provision	$	15,439		$	8,188		$	15,776

Schedule of Deferred Tax Assets and Liabilities

The components of deferred income taxes as of December 31 are as follows:

	2012			2011
	(In thousands)
Deferred tax assets:
Reserve for receivables and inventories	$	1,991		$	1,674
Accrued compensation	876			873
Payables	582			717
Non-pension postretirement benefits	2,652			2,516
Accrued pension benefits	2,912			3,338
Accrued employee benefits	1,540			1,266
Other	745			131
Total deferred tax assets	11,298			10,515
Deferred tax liabilities:
Depreciation	4,657			3,529
Amortization	11,437			1,263
Other	—			64
Total deferred tax liabilities	16,094			4,856
Net deferred tax assets (liabilities)	$	(4,796	)	$	5,659

Schedule of Unrecognized Tax Benefits Roll Forward

Changes in the Company's gross liability for unrecognized tax benefits, excluding interest and penalties, are as follows:

	2012			2011
	(In thousands)
Balance at beginning of year	$	796		$	2,125
Increases (decreases) in unrecognized tax benefits as a result of positions taken during the prior period	(18		)	8
Increases in unrecognized tax benefits as a result of positions taken during the current period	162			141
Decreases in unrecognized tax benefits relating to settlements with taxing authorities	(70		)	(1,368		)
Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations	(172		)	(110		)
Balance at end of year	$	698		$	796