Income Taxes (Tables)

12 Months Ended

Dec. 31, 2015

Income Tax Disclosure [Abstract]

Schedule of Income before Income Tax, Domestic and Foreign

Details of earnings before income taxes are as follows:

	2015		2014		2013
	(In thousands)
Domestic	$	39,447	$	41,022	$	34,687
Foreign	1,705		3,890		3,322
Total	$	41,152	$	44,912	$	38,009

Schedule of Components of Income Tax Expense (Benefit)

The provision (benefit) for income taxes is as follows:

	2015			2014			2013
	(In thousands)
Current:
Federal	$	15,324		$	14,362		$	12,630
State	2,227			1,086			2,394
Foreign	686			1,120			802
Deferred:
Federal	(2,568		)	(1,323		)	(2,174		)
State	(353		)	208			(228		)
Foreign	(102		)	(219		)	(32		)
Total	$	15,214		$	15,234		$	13,392

Schedule of Effective Income Tax Rate Reconciliation

The provision for income tax from operations 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:

	2015			2014			2013
	(In thousands)
Provision at statutory rate	$	14,403		$	15,720		$	13,303
State income taxes, net of federal tax benefit	1,242			841			1,408
Foreign - tax rate differential and other	(13		)	(454		)	(393		)
Domestic production activities deduction	(521		)	(675		)	(498		)
Other	103			(198		)	(428		)
Actual provision	$	15,214		$	15,234		$	13,392

Schedule of Deferred Tax Assets and Liabilities

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

	2015		2014
	(In thousands)
Deferred tax assets:
Reserve for receivables and inventories	$	2,979	$	2,769
Accrued compensation	1,180		1,105
Payables	1,237		694
Non-pension postretirement benefits	2,337		2,601
Net operating loss and credit carryforwards	1,193		1,668
Accrued pension benefits	1,398		1,122
Accrued employee benefits	3,969		2,405
Other	856		858
Total deferred tax assets	15,149		13,222
Deferred tax liabilities:
Depreciation	4,652		4,570
Amortization	9,850		10,881
Total deferred tax liabilities	14,502		15,451
Net deferred tax assets (liabilities)	$	647	$	(2,229	)

Schedule of Unrecognized Tax Benefits Roll Forward

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

	2015			2014
	(In thousands)
Balance at beginning of year	$	846		$	880
Increases in unrecognized tax benefits as a result of positions taken during the prior period	22			11
Increases in unrecognized tax benefits as a result of positions taken during the current period	166			185
Decreases in unrecognized tax benefits relating to settlements with taxing authorities	(347		)	—
Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations	(154		)	(230		)
Balance at end of year	$	533		$	846