Other Current Liabilities (Tables)

9 Months Ended

Sep. 30, 2014

Other Liabilities Disclosure [Abstract]

Schedule of Other Current Liabilities

Other current liabilities were comprised of the following:

	September 30, 2014		December 31, 2013
Customer-related liabilities	$	10,986	$	10,610
Accrued sales commissions		1,572		1,648
Income taxes payable		19		1,063
Other		6,924		8,399
	$	19,501	$	21,720

Schedule of Changes in Liability for Product Warranty Claims

Changes in the liability for product warranty claims consisted of the following:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2014			2013			2014			2013
Balance at beginning of the period	$	6,912		$	6,425		$	6,899		$	6,625
Satisfaction of warranty claims		(246	)		(344	)		(1,635	)		(1,558	)
Provision for warranty claims		619			316			1,898			1,578
Other, primarily impact from changes in foreign currency exchange rates		(190	)		231			(67	)		(17	)
Balance at end of the period	$	7,095		$	6,628		$	7,095		$	6,628