Accrued Warranty

9 Months Ended

Sep. 30, 2018

Product Warranties Disclosures [Abstract]

Accrued Warranty

Accrued Warranty

The Company establishes reserves for future product warranty costs that are expected to be incurred pursuant to specific warranty provisions with its customers. The Company generally warrants its products against defects between one and five years from date of shipment, depending on the product. The warranty reserves are established at the time of sale and updated throughout the warranty period based upon numerous factors including historical warranty return rates and expenses over various warranty periods. Historically, warranty returns have not been material.

The following summarizes the activity in the Company’s accrual for product warranty (in thousands):

	Nine Months Ended September 30,
	2018			2017
Balance at beginning of period	$	125		$	338
Accrued warranty expense/(benefit)	(13		)	(16		)
Transfer in sale of DuraFit business	—			(110		)
Warranty claims paid	(35		)	(152		)
Translation adjustment	(1		)	5
Balance at end of period	$	76		$	65

At September 30, 2018 and December 31, 2017, the balance of accrued warranty was recorded in accrued expenses and other liabilities in the condensed consolidated balance sheet.