Employee Benefit Plans (Level 3 Instruments) (Details) - USD ($) $ in Millions	12 Months Ended
Oct. 29, 2023	Oct. 30, 2022	Oct. 31, 2021
Change in plan assets
Beginning fair value of plan assets	$ 351	$ 491	$ 431
Currency impact	(18)	64	(3)
Ending fair value of plan assets	374	351	491
Level 3
Change in plan assets
Beginning fair value of plan assets	72	110
Relating to assets still held at reporting date	(4)	(24)
Purchases, sales, settlements, net	0	0
Currency impact	4	(14)
Ending fair value of plan assets	$ 72	$ 72	$ 110

Amount, measured using unobservable inputs, of increase (decrease) in plan assets of defined benefit plan from actual return (loss) on assets still held.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

+ Details

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- Definition

Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 715
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-Name Accounting Standards Codification
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

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Balance Type:	debit
Period Type:	instant

- Definition

Amount of foreign currency translation gain (loss) which increases (decreases) plan assets of defined benefit plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
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-URI https://asc.fasb.org//1943274/2147480506/715-20-50-1

+ Details

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- Definition

Amount, measured using unobservable input, of increase (decrease) in plan asset of defined benefit plan from purchase, sale and settlement of trade associated with underlying investment.

+ References

+ Details

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- Details

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