INCOME TAXES (Tables)

12 Months Ended

Dec. 31, 2013

Income Tax Disclosure [Abstract]

Schedule of provision for income taxes

	2013			2012			2011
Current:
Federal	$	3,960		$	202		$	11,902
State		415			321			1,428
Foreign		1,025			1,798			1,584
		5,400			2,321			14,914
Deferred:
Federal		(238	)		1,095			245
State		(28	)		122			27
Foreign		41			(7	)		(66	)
		(225	)		1,210			206
	$	5,175		$	3,531		$	15,120

Schedule of effective income tax rate reconciliation

	2013			2012			2011
Federal statutory tax rate		35.0	%		35.0	%		35.0	%
State taxes, net of federal tax benefit		3.7	%		4.0	%		4.0	%
Excess of foreign tax over US tax on foreign income		0.3	%		0.6	%		0.6	%
Domestic Tax Credits		(1.5	)%		(10.8	)%		--
Other		(0.2	)%		(0.9	)%		0.1	%
Effective tax rate		37.3	%		27.9	%		39.7	%

Schedule of deferred income tax assets and liabilities

	2013		2012
Deferred tax assets:
Allowance for doubtful accounts	$	95	$	95
Accruals and reserves		3,739		3,390
Other		54		96
Total deferred tax assets		3,888		3,581
Deferred tax liabilities:
Property, plant, and equipment		1,842		1,758
Total deferred tax liabilities		1,842		1,758
Net deferred tax asset	$	2,046	$	1,823