Other Income, Net - Components (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Investment income, net
Interest, dividend and accretion income	$ 716	$ 277	$ 1,177	$ 377
Unrealized gain on investments, net		35		60
Interest income from investments in SPEs	2,003	2,003	4,006	4,006
Interest earned on notes receivable and other interest	464	181	921	353
Total investment income, net	3,183	2,496	6,104	4,796
Interest expense
Interest incurred for project financing and other interest expense	(4,994)	(1,861)	(8,990)	(3,805)
Interest expense and amortization of discount and issuance costs for Senior Notes issued by SPE	(2,213)	(2,210)	(4,426)	(4,419)
Total interest expense	(7,207)	(4,071)	(13,416)	(8,224)
Gain on contributions to unconsolidated joint ventures	27	89	557	571
Equity in income from unconsolidated joint ventures	6,038	1,430	9,700	934
Other income (expense), net
Accretion income from retained interest investments	1,101	433	1,495	851
Gain on insurance recoveries		2,587		3,311
Loss from hurricane damage		(12)		(44)
Miscellaneous income (expense), net	366	1,277	686	(201)
Other income, net	1,467	4,285	2,181	3,917
Total other income, net	$ 3,508	$ 4,229	$ 5,126	$ 1,994