Other Current Liabilities (Tables)

6 Months Ended

Jun. 30, 2018

Other Liabilities Disclosure [Abstract]

Schedule of Other Current Liabilities

Other current liabilities were comprised of the following:

	June 30, 2018		December 31, 2017
Customer-related liabilities	$	17,003	$	18,512
Accrued interest payable		2,783		2,697
Accrued sales commissions		2,491		2,301
Other		9,930		13,579
Other current liabilities	$	32,207	$	37,089

Schedule of Changes in Liability for Product Warranty Claims

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

	Three Months Ended June 30,						Six Months Ended June 30,
	2018			2017			2018			2017
Balance at beginning of the period	$	10,905		$	11,748		$	11,702		$	11,521
Satisfaction of warranty claims		(1,037	)		(850	)		(1,634	)		(1,720	)
Provision for warranty claims		975			934			1,988			1,953
Reversal of unneeded provision for warranty claims		(364	)		0			(1,604	)		0
Other, primarily impact from changes in foreign currency exchange rates		(357	)		285			(330	)		363
Balance at end of the period	$	10,122		$	12,117		$	10,122		$	12,117