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ACQUISITIONS (Intangible Assets Acquired) (Details) - USD ($) $ in Millions	Nov. 03, 2023	Jan. 31, 2024	Oct. 31, 2023
Acquired Finite-Lived Intangible Assets [Line Items]
Amortizable intangible assets, Gross carrying amount		$ 1,946	$ 1,494
Total intangible assets		1,993	1,494
ESI Group SA
Acquired Finite-Lived Intangible Assets [Line Items]
Amortizable intangible assets, Gross carrying amount	$ 447
Total intangible assets	494
In Process Research and Development
Acquired Finite-Lived Intangible Assets [Line Items]
In-process research and development		47	0
In Process Research and Development | ESI Group SA
Acquired Finite-Lived Intangible Assets [Line Items]
In-process research and development	47
Developed technology
Acquired Finite-Lived Intangible Assets [Line Items]
Amortizable intangible assets, Gross carrying amount		1,305	1,033
Developed technology | ESI Group SA
Acquired Finite-Lived Intangible Assets [Line Items]
Amortizable intangible assets, Gross carrying amount	$ 270
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	6 years
Customer relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Amortizable intangible assets, Gross carrying amount		568	406
Customer relationships | ESI Group SA
Acquired Finite-Lived Intangible Assets [Line Items]
Amortizable intangible assets, Gross carrying amount	$ 160
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	6 years
Backlog
Acquired Finite-Lived Intangible Assets [Line Items]
Amortizable intangible assets, Gross carrying amount		$ 34	$ 19
Backlog | ESI Group SA
Acquired Finite-Lived Intangible Assets [Line Items]
Amortizable intangible assets, Gross carrying amount	$ 15
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	3 years
Trademarks and Trade Names | ESI Group SA
Acquired Finite-Lived Intangible Assets [Line Items]
Amortizable intangible assets, Gross carrying amount	$ 2
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	2 years

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-Topic 350
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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-SubTopic 340
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Amount before accumulated amortization of intangible assets, excluding goodwill.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
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