WARRANTIES (Tables)

6 Months Ended

Jun. 30, 2013

WARRANTIES

Schedule of reconciliation of changes in product warranty accrual

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2013			2012			2013			2012
	(in thousands)						(in thousands)
Balance at the beginning of period	$	3,094		$	3,432		$	3,432		$	3,800
Warranties issued	707			832			1,395			1,494
Warranty settlement costs	(706		)	(481		)	(1,328		)	(1,274		)
Changes in accruals for pre-existing warranties	(183		)	(207		)	(470		)	(551		)
Other adjustments (1)	331			—			331			—
Currency translation adjustment	6			(99		)	(111		)	8
Balance at the end of period	$	3,249		$	3,477		$	3,249		$	3,477

(1) Represents the warranty liabilities assumed in connection with the Forkardt acquisition.  Refer to Note 2 - Acquisition for details.