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Fair Value Measurements, Derivative Instruments and Hedging Activities and Financial Risk - Financial Instruments that are not Measured at Fair Value on a Recurring Basis (Details) - Financial Instruments Not Measured at Fair Value on a Recurring Basis - USD ($) $ in Millions | Nov. 30, 2021 | Nov. 30, 2020
--- | --- | ---
Carrying Value |  |
Liabilities |  |
Total | $ 33,970 | $ 27,581
Carrying Value | Fixed Rate |  |
Liabilities |  |
Debt | 19,555 | 15,547
Carrying Value | Floating Rate |  |
Liabilities |  |
Debt | 14,415 | 12,034
Fair Value | Level 1 |  |
Liabilities |  |
Total | 0 | 0
Fair Value | Level 1 | Fixed Rate |  |
Liabilities |  |
Debt | 0 | 0
Fair Value | Level 1 | Floating Rate |  |
Liabilities |  |
Debt | 0 | 0
Fair Value | Level 2 |  |
Liabilities |  |
Total | 32,463 | 27,670
Fair Value | Level 2 | Fixed Rate |  |
Liabilities |  |
Debt | 19,013 | 16,258
Fair Value | Level 2 | Floating Rate |  |
Liabilities |  |
Debt | 13,451 | 11,412
Fair Value | Level 3 |  |
Liabilities |  |
Total | 0 | 0
Fair Value | Level 3 | Fixed Rate |  |
Liabilities |  |
Debt | 0 | 0
Fair Value | Level 3 | Floating Rate |  |
Liabilities |  |
Debt | $ 0 | $ 0

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- Definition Fair value of financial and nonfinancial obligations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
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- Definition The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. + References No definition available. + Details
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