Income Taxes (Tables)

12 Months Ended

Dec. 31, 2013

Income Taxes [Abstract]

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

		2013		2012
Deferred tax liabilities:
Goodwill and other intangibles	$	(11,360)	$	(12,057)
Depreciation		(3,369)		(2,745)
Inventories		(3,611)		(3,433)
Investment in joint venture		(587)		(582)
Other		(437)		(478)
Total deferred tax liabilities		(19,364)		(19,295)
Deferred tax assets:
Pension and post-retirement liability		1,033		2,787
Warranty reserve		2,689		5,752
Deferred compensation		1,525		1,161
Accounts receivable		388		358
Contingent liabilities		662		657
Long-term insurance reserves		569		592
Net operating loss / tax credit carryforwards		139		188
Other		843		245
Total deferred tax assets		7,848		11,740
Net deferred tax liability	$	(11,516)	$	(7,555)

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

		2013		2012		2011
Current:
Federal	$	8,776	$	9,742	$	4,123
State		837		1,977		485
Foreign		1,982		1,910		2,493
Total current		11,595		13,629		7,101
Deferred:
Federal		3,200		(3,966)		3,446
State		273		(155)		553
Foreign		(229)		(442)		(515)
Total deferred		3,244		(4,563)		3,484
Total income tax expense from continuing operations	$	14,839	$	9,066	$	10,585

Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]

		2013		2012		2011
Domestic	$	37,283	$	16,600	$	23,433
Foreign		6,832		7,230		9,219
Income from continuing operations, before income taxes	$	44,115	$	23,830	$	32,652

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

	2013		2012		2011
Statutory rate	35.0	%	35.0	%	35.0	%
Foreign tax rate differential	(1.7)		(3.0)		(2.3)
State income taxes, net of federal benefit	2.6		4.5		2.2
Non-deductible expenses	0.6		1.4		0.7
Tax credits	(0.8)		(2.2)		(2.0)
Change in liability for unrecognized tax benefits	(1.9)		0.9		(0.6)
Other	(0.2)		1.4		(0.5)
	33.6	%	38.0	%	32.5	%

Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]

		2013		2012
Unrecognized tax benefits at beginning of period:	$	2,045	$	1,849
Increases based on tax positions for prior periods		149		220
Decreases based on tax positions for prior periods		(89)		-
Decreases related to settlements with taxing authorities		(596)		-
Decreases as a result of a lapse of the applicable statute of limitations		-		(24)
Balance at end of period	$	1,509	$	2,045