Borrowings and Financing Activities - Schedule of Interest Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Debt Instrument [Line Items]
Loss on extinguishment of debt	$ 0	$ 0	$ 0	$ 4,275
Total interest expense	25,874	27,064	48,373	56,110
Senior Notes
Debt Instrument [Line Items]
Interest expense, debt	15,810	21,156	31,610	43,284
Mortgage Loan Financing Facilities
Debt Instrument [Line Items]
Interest expense, debt	8,446	5,108	14,456	6,546
FHLB Advances
Debt Instrument [Line Items]
Interest expense, debt	877	544	1,302	1,489
Revolving Credit Facility
Debt Instrument [Line Items]
Interest expense, debt	$ 741	$ 256	$ 1,005	$ 516