Stock-Based Compensation and Shareholders' Equity - Stock Options Activity (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Oct. 28, 2017	Oct. 29, 2016	Oct. 31, 2015
Options Outstanding (in shares)
Options outstanding at October 29, 2016 (in shares)	11,704
Options granted (in shares)	1,480	1,814	1,954
Options exercised (in shares)	(3,470)
Options forfeited (in shares)	(360)
Options expired (in shares)	(7)
Options outstanding at October 28, 2017 (in shares)	9,347	11,704
Options exercisable at October 28, 2017 (in shares)	4,907
Options vested or expected to vest at October 28, 2017 (in shares)	9,011
Weighted-Average Exercise Price Per Share (USD per share)
Options outstanding at October 29, 2016 (USD per share)	$ 44.43
Options granted (USD per share)	82.99
Options exercised (USD per share)	38.60
Options forfeited (USD per share)	55.56
Options expired (USD per share)	34.09
Options outstanding at October 28, 2017 (USD per share)	52.27	$ 44.43
Options exercisable at October 28, 2017 (USD per share)	42.09
Options vested or expected to vest at October 28, 2017 (USD per share)	$ 51.69
Options outstanding, weighted-average remaining contractual term in years	6 years 73 days
Options exercisable, weighted-average remaining contractual term in years	4 years 255 days
Options vested or expected to vest, weighted-average remaining contractual term in years	6 years 73 days
Options outstanding, aggregate intrinsic value	$ 363,972
Options exercisable, aggregate intrinsic value	240,991
Options vested or expected to vest, aggregate intrinsic value	$ 356,098