Income Taxes - Income Tax Provision Reconciliation (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended																12 Months Ended
	Nov. 01, 2014		Aug. 02, 2014		May 03, 2014		Feb. 01, 2014		Nov. 02, 2013		Aug. 03, 2013		May 04, 2013		Feb. 02, 2013		Nov. 01, 2014	Nov. 02, 2013	Nov. 03, 2012
Income Tax Expense Benefit [Line Items]
U.S. federal statutory tax rate																	35.00%	35.00%	35.00%
Income tax provision reconciliation:
Tax at statutory rate:																	$ 255,271	$ 285,363	$ 284,737
State income taxes, net of federal benefit																	(6,361)	(2,098)	(2,472)
Valuation allowance																	2,846	3,113	3,908
Research and development tax credits																	(1,165)	(12,914)	(964)
Change in uncertain tax positions																	719	37,226	(5,184)
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amortization, Amount																	8,126	0	0
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount																	15,656	0	0
Other, net																	4,262	(6,568)	(49)
Income Tax Expense (Benefit)	30,003	[1]	16,782	[1]	29,935	[1]	23,305	[1]	80,958	[1]	18,802	[1]	23,189	[1]	18,887	[1]	100,025	141,836	162,297
Irish [Member]
Income tax provision reconciliation:
Net foreign tax in excess of U.S. federal statutory tax rate																	$ 179,329	$ 162,286	$ 117,679

[1] The provision for income taxes in the fourth quarter of fiscal 2013 includes (i) $36.5 million of additional tax expense recorded in connection with the Company's uncertain tax position related to the beneficial treatment of dividends paid by a foreign subsidiary and (ii) $26.7 million of income tax expense on the sale of the assets and intellectual property related to the Company's microphone product line