Guarantees And Contractual Obligations (Tables)

9 Months Ended

Jul. 27, 2012

Guarantees And Contractual Obligations [Abstract]

Deferred Revenue And Warranties For Certain Products Disclosure

	Nine Months Ended
	July 27, 2012			July 29, 2011
Beginning balance, October	$	73,679		$	74,907
Additional net deferred revenue/accrual made during the period		14,830			11,060
Payments made during the period		(7,513	)		(9,511	)
Ending Balance	$	80,996		$	76,456