Condensed Consolidated Statements of Changes in Stockholders’ Equity - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in-Capital	Accumulated Other Comprehensive Loss	Accumulated Deficit
Beginning balance (in shares) at Nov. 03, 2018		154,318,531
Beginning balance at Nov. 03, 2018	$ 1,929,334	$ 1,543	$ 6,881,223	$ (5,780)	$ (4,947,652)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	86,354				86,354
Repurchase of common stock - repurchase program (in shares)		(1,752,525)
Repurchase of common stock - repurchase program	(66,544)	$ (17)	(66,527)
Issuance of shares from employee equity plans (in shares)		1,875,159
Issuance of shares from employee equity plans	11,235	$ 19	11,216
Other comprehensive income (loss)	(13,426)			(13,426)
Share-based compensation expense	29,362		29,362
Settlement of debt conversion liability (in shares)		1,585,140
Settlement of debt conversion liability	52,944	$ 16	52,928
Shares repurchased for tax withholdings on vesting of stock unit awards (in shares)		(459,604)
Shares repurchased for tax withholdings on vesting of stock unit awards	(15,865)	$ (5)	(15,860)
Ending balance (in shares) at May. 04, 2019		155,566,701
Ending balance at May. 04, 2019	$ 2,063,199	$ 1,556	6,892,342	(19,206)	(4,811,493)
Beginning balance (in shares) at Nov. 02, 2019	154,403,850	154,403,850
Beginning balance at Nov. 02, 2019	$ 2,172,761	$ 1,544	6,837,714	(22,084)	(4,644,413)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	153,983				153,983
Repurchase of common stock - repurchase program (in shares)		(1,872,446)
Repurchase of common stock - repurchase program	(74,535)	$ (19)	(74,516)
Issuance of shares from employee equity plans (in shares)		1,562,899
Issuance of shares from employee equity plans	12,290	$ 16	12,274
Other comprehensive income (loss)	(39,302)			(39,302)
Share-based compensation expense	33,579		33,579
Shares repurchased for tax withholdings on vesting of stock unit awards (in shares)		(452,738)
Shares repurchased for tax withholdings on vesting of stock unit awards	$ (18,200)	$ (5)	(18,195)
Ending balance (in shares) at May. 02, 2020	153,641,565	153,641,565
Ending balance at May. 02, 2020	$ 2,240,576	$ 1,536	$ 6,790,856	$ (61,386)	$ (4,490,430)