Income Taxes - Income Before Income Taxes Domestic and Foreign (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Nov. 03, 2018	Aug. 04, 2018	May 05, 2018	Feb. 03, 2018	Oct. 28, 2017	Jul. 29, 2017	Apr. 29, 2017	Jan. 28, 2017	Nov. 03, 2018	Oct. 28, 2017	Oct. 29, 2016
Pretax income:
Domestic									$ 590,190	$ 109,565	$ 2,642
Foreign									1,048,327	718,920	954,279
Income before income taxes	$ 457,522	$ 440,594	$ 401,547	$ 338,854	$ 381,664	$ 126,798	$ 86,714	$ 233,309	$ 1,638,517	$ 828,485	$ 956,921

The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(h)(1)(i))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.

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Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

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