Income Taxes - Changes in Unrealized Tax Benefits (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Nov. 02, 2013	Nov. 03, 2012	Aug. 03, 2013
Changes in the total amounts of unrealized tax benefits
Unrealized tax benefits	$ 7,103	$ 9,665	$ 68,139
Additions for tax positions related to prior year	41,945	2,212
Additions for tax positions	22,762	1,394
Reductions for tax positions related to prior years	(2,176)	(6,168)
Unrealized tax benefits		7,103	68,139
Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations	$ (1,495)

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Amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns.

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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

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