Summary of Significant Accounting Policies - Inventories (Details) - USD ($) $ in Thousands		Oct. 28, 2017	Oct. 29, 2016
Inventories
Raw materials		$ 35,436	$ 20,263
Work in process		376,476	232,196
Finished goods		138,904	124,096
Total inventories	[1]	$ 550,816	$ 376,555

[1] Includes $5,373 and $2,486 related to stock-based compensation at October 28, 2017 and October 29, 2016, respectively.