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Fair Value Measurements, Derivative Instruments and Hedging Activities and Financial Risks - Valuation of Goodwill (Details) - USD ($) $ in Millions	Feb. 28, 2023	Nov. 30, 2022
Goodwill [Line Items]
Goodwill	$ 579	$ 579
NAA
Goodwill [Line Items]
Goodwill	$ 579	$ 579

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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