Investments - Summary of Selected Financial Information For Real Estate Investments (Details) - USD ($) $ in Thousands	3 Months Ended
	Feb. 29, 2024	Feb. 28, 2023	Nov. 30, 2023
Schedule of Equity Method Investments [Line Items]
Assets	$ 60,933,000		$ 57,905,161
Liabilities	51,065,125		48,102,620
Net losses	156,392	$ 129,324
Real Estate Investments
Schedule of Equity Method Investments [Line Items]
Assets	330,300		329,500
Liabilities	498,000		500,000
Net losses	2,500	1,100
Real Estate Investments
Schedule of Equity Method Investments [Line Items]
Our total equity balance	91,400		$ 90,000
Distributions	$ 0	$ 17,100