REVENUE RECOGNITION - Unsatisfied Performance Obligations (Details) $ in Millions	Apr. 30, 2023 USD ($)
Unsatisfied performance obligations
Unsatisfied performance obligations for contracts with an original duration greater than one year	$ 1,378
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-05-01
Unsatisfied performance obligations
Unsatisfied performance obligations for contracts with an original duration greater than one year	$ 238
Period estimated revenue to be recognized	6 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-10-30
Unsatisfied performance obligations
Unsatisfied performance obligations for contracts with an original duration greater than one year	$ 376
Period estimated revenue to be recognized	12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-10-28
Unsatisfied performance obligations
Unsatisfied performance obligations for contracts with an original duration greater than one year	$ 294
Period estimated revenue to be recognized	12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-11-03
Unsatisfied performance obligations
Unsatisfied performance obligations for contracts with an original duration greater than one year	$ 191
Period estimated revenue to be recognized	12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-11-02
Unsatisfied performance obligations
Unsatisfied performance obligations for contracts with an original duration greater than one year	$ 111
Period estimated revenue to be recognized	12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-11-01
Unsatisfied performance obligations
Unsatisfied performance obligations for contracts with an original duration greater than one year	$ 68
Period estimated revenue to be recognized	12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2028-10-30
Unsatisfied performance obligations
Unsatisfied performance obligations for contracts with an original duration greater than one year	$ 100
Period estimated revenue to be recognized	24 months

Amount of transaction price allocated to performance obligation that has not been recognized as revenue.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 13
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130556-203045

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- Definition

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+ References

No definition available.

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- Definition

Period in which remaining performance obligation is expected to be recognized as revenue, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 13
-Subparagraph (b)(1)
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130556-203045

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