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Secured Financing Agreements - Schedule of Secured Financing Agreements (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Total/weighted average
Debt Instrument [Line Items]
Maximum Facility Size	$ 740,000	$ 695,000
Principal Balance	419,622	455,814
Carrying Value	$ 417,796	$ 454,422
Coupon rate	6.62%	7.53%
Remaining maturity (Years)	10 months 24 days	10 months 24 days
Principal Balance	$ 610,811	$ 629,892
Total/weighted average | Minimum
Debt Instrument [Line Items]
Coupon rate	1.83%
Total/weighted average | Maximum
Debt Instrument [Line Items]
Coupon rate	2.95%
UBS Master Repurchase Facility | Total/weighted average
Debt Instrument [Line Items]
Maximum Facility Size	$ 250,000
UBS Master Repurchase Facility | Master Repurchase Facility
Debt Instrument [Line Items]
Maximum Facility Size	250,000	205,000
Principal Balance	181,989	181,381
Carrying Value	$ 181,566	$ 181,162
Coupon rate	6.85%	7.72%
Remaining maturity (Years)	8 months 12 days	9 months 18 days
Principal Balance	$ 267,084	$ 241,887
Citibank Master Repurchase Facility | Master Repurchase Facility
Debt Instrument [Line Items]
Maximum Facility Size	215,000	215,000
Principal Balance	93,314	91,115
Carrying Value	$ 92,700	$ 90,811
Coupon rate	6.57%	7.47%
Remaining maturity (Years)	1 year 6 months	8 months 12 days
Principal Balance	$ 145,520	$ 142,465
BMO Facility | Master Repurchase Facility
Debt Instrument [Line Items]
Maximum Facility Size	150,000	150,000
Principal Balance	103,855	87,767
Carrying Value	$ 103,622	$ 87,451
Coupon rate	6.39%	7.29%
Remaining maturity (Years)	10 months 24 days	1 year 3 months 18 days
Principal Balance	$ 145,234	$ 118,471
Wells Fargo Master Repurchase Facility | Wells Fargo Master Repurchase Facility
Debt Instrument [Line Items]
Maximum Facility Size	125,000	125,000
Principal Balance	40,464	95,551
Carrying Value	$ 39,908	$ 94,998
Coupon rate	6.31%	7.44%
Remaining maturity (Years)	7 months 6 days	1 year 1 month 6 days
Principal Balance	$ 52,973	$ 127,069

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