Fair Value Measurements, Derivative Instruments and Hedging Activities and Financial Risks - Estimated Fair Values of Derivative Financial Instruments and Location on Consolidated Balance Sheets (Details) - USD ($) $ in Millions	Feb. 28, 2022	Nov. 30, 2021
Derivatives, Fair Value [Line Items]
Derivative assets	$ 5	$ 1
Derivative liabilities	18	13
Cash flow hedging | Interest rate swaps – cash flow hedges
Derivatives, Fair Value [Line Items]
Interest rate cash flow hedge asset at fair value	147	160
Cross currency swaps | Derivatives designated as hedging instruments | Prepaid expenses and other
Derivatives, Fair Value [Line Items]
Derivative assets	5	1
Currency swap | Derivatives designated as hedging instruments | Other long-term liabilities
Derivatives, Fair Value [Line Items]
Derivative liabilities	14	8
Currency swap | Cash flow hedging
Derivatives, Fair Value [Line Items]
Interest rate cash flow hedge asset at fair value	598
Interest rate swaps – cash flow hedges | Derivatives designated as hedging instruments | Other long-term liabilities
Derivatives, Fair Value [Line Items]
Derivative liabilities	1	2
Interest rate swaps – cash flow hedges | Derivatives designated as hedging instruments | Accrued liabilities and other
Derivatives, Fair Value [Line Items]
Derivative liabilities	$ 2	$ 3