Mortgages, Notes and Loans Payable, Net - Special Improvement District Bonds (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Special Improvement District bond transfers associated with land sales	$ 8,697	$ 10,122	$ 22,423
Special Improvement District bonds
Debt Instrument [Line Items]
Special Improvement District bond transfers associated with land sales	8,697
Summerlin | Special Improvement District bonds
Debt Instrument [Line Items]
Special improvement district bond issued	45,400
Special Improvement District bond transfers associated with land sales	$ 8,800