Investments in Unconsolidated Entities (Multifamily Income and Costs) (Details) - Multifamily - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	May 31, 2022	May 31, 2021	May 31, 2022	May 31, 2021
General Contractor Services
Schedule of Equity Method Investments [Line Items]
Revenues	$ 125,606	$ 148,891	$ 242,869	$ 264,290
Cost of revenue	118,802	142,783	232,035	253,236
Management Fee
Schedule of Equity Method Investments [Line Items]
Revenues	$ 16,327	$ 14,188	$ 29,454	$ 29,059