Commitments and Contingencies (Tables)

3 Months Ended

Sep. 23, 2012

Commitments and Contingencies Disclosure [Abstract]

Schedule of changes in product warranty liabilities

The following table summarizes the changes in the Company's product warranty liabilities (in thousands):

Balance at June 24, 2012	$	5,513
Warranties accrued in current period	626
Changes in estimates for pre-existing warranties	549
Expenditures	(707		)
Balance at September 23, 2012	$	5,981