Warranties - Changes in Product Warranty Reserve (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Oct. 25, 2013	Oct. 26, 2012
Movement in Standard Product Warranty Accrual [Roll Forward]
Balance, beginning of year	$ 100,646	$ 82,737
Accrual for warranty expensed during the year	57,610	49,268
Settlements made during the year	(72,981)	(52,736)
Effect of foreign currency translation	457	(520)
Adjusted acquired warranty accrual	0	21,897
Balance, end of year	$ 85,732	$ 100,646