Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands		3 Months Ended
		Feb. 28, 2025	Feb. 29, 2024
Statement of Comprehensive Income [Abstract]
Net earnings		$ 136,849	$ 156,392
Other comprehensive income (loss), net of tax:
Currency translation adjustments and other	[1]	(15,322)	(99)
Changes in fair value related to instrument-specific credit risk	[2]	30,256	(2,752)
Unrealized gains on available-for-sale-securities		125	1,958
Total other comprehensive income (loss), net of tax	[3]	15,059	(893)
Comprehensive income		151,908	155,499
Net losses attributable to noncontrolling interests		(6,983)	(7,438)
Preferred stock dividends		16,039	14,189
Comprehensive income attributable to common shareholders		$ 142,852	$ 148,748

[1] Includes income tax benefit of $4.5 million and $14.0 thousand for the three months ended February 28, 2025, and February 29, 2024, respectively.

[2] Includes income tax (expense) benefit of $(10.6) million and $1.2 million for the three months ended February 28, 2025 and February 29, 2024, respectively.

[3] Includes unrealized losses of $0.2 million for the three months ended February 28, 2025 related to currency translation adjustments attributable to noncontrolling interests.