Commitments And Contingencies (Tables)

9 Months Ended

Jul. 30, 2011

Commitments And Contingencies

Schedule Of Accrued Liability For Estimated Future Warranty Costs

	Accrued Warranty
	Nine Months Ended
	July 30, 2011			July 31, 2010
Beginning balance	$	5,980		$	5,808
Liabilities accrued for warranties issued during the period		4,501			2,583
Warranty claims paid and used during the period		(1,093	)		(1,301	)
Changes in liability for pre-existing warranties during the period		(1,444	)		(1,675	)
Ending balance	$	7,944		$	5,415