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Income Taxes (Schedule of Unrecognized Tax Benefits) (Details) - USD ($) $ in Millions | 12 Months Ended
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Oct. 29, 2023 | Oct. 30, 2022 | Oct. 31, 2021
Income Tax Disclosure [Abstract] |  |  |
Beginning balance | $ 5,117 | $ 5,030 | $ 4,748
Lapse of statute of limitations | (634) | (50) | (58)
Increases in balances related to tax positions taken during prior periods (including those related to acquisitions made during the year) | 26 | 0 | 41
Decreases in balances related to tax positions taken during prior periods | (13) | (113) | 0
Increases in balances related to tax positions taken during current period | 170 | 288 | 337
Decreases in balances related to settlement with taxing authorities | (11) | (38) | (38)
Ending balance | 4,655 | 5,117 | 5,030
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense | $ 22 | $ 25 | $ 46

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- Definition Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns and from business acquisitions. + References No definition available. + Details
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- Definition Amount of unrecognized tax benefits. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 10B -URI https://asc.fasb.org/extlink&oid=123427490&loc=SL37586934-109318 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=121826272&loc=SL6600010-109319 + Details
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- Definition Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a)(1) -URI https://asc.fasb.org/extlink&oid=121826272&loc=SL6600010-109319 + Details
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- Definition Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a)(3) -URI https://asc.fasb.org/extlink&oid=121826272&loc=SL6600010-109319 + Details
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- Definition Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32718-109319 + Details
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