Earnings Per Share and Dividends - Cash Dividends Declared by the Company to Common Stockholders (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
Feb. 28, 2025	Nov. 30, 2024	Feb. 29, 2024	Nov. 30, 2023
Earnings Per Share [Abstract]
Dividends per Share (in usd per share)	$ 0.08	$ 0.08	$ 0.08	$ 0.08
Total of Cash Dividends Declared	$ 8	$ 9	$ 10	$ 11

Amount of paid and unpaid common stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480008/505-10-S99-1

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-SubTopic 405
-Topic 942
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477787/942-405-45-2

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration