Warranty (Tables)

3 Months Ended

Mar. 29, 2014

Activity in Warranty Provision Account

The following table displays the activity in the warranty provision account for the three-month periods ended March 29, 2014 and March 30, 2013:

	Three Months Ended
	March 29, 2014			March 30, 2013
	(In thousands)
Opening balance	$	1,647		$	2,349
Expenditures incurred under warranties		(305	)		(253	)
Accruals for product warranties issued during the reporting period		284			208
Adjustments to previously existing warranty accruals		(295	)		(79	)
Closing balance	$	1,331		$	2,225

The following table displays the balance sheet classification of the warranty provision account at March 29, 2014 and at December 31, 2013:

	March 29,		December 31,
	2014		2013
	(In thousands)
Other accrued liabilities	$	1,164	$	1,546
Other long-term liabilities		167		101
Total warranty provision	$	1,331	$	1,647