Long-Term Debt - Schedule of Collateral for Long-Term Debt (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Collateral amounts	$ 1,379,856	$ 1,306,932
BPL bridge loans
Debt Instrument [Line Items]
Collateral amounts	897,782	554,597
Residential Real Estate
Debt Instrument [Line Items]
Collateral amounts	66,567	244,703
Commercial Real Estate | Facility A | Affiliated Entity
Debt Instrument [Line Items]
Collateral amounts	178,439	247,227
Commercial Real Estate | Facility B | Affiliated Entity
Debt Instrument [Line Items]
Collateral amounts	$ 237,068	$ 260,405