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Business Purpose Loans - Narrative (Details) $ in Millions | 12 Months Ended
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Dec. 31, 2023 USD ($)
Commitment To Fund Residential Bridge Loan |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |
Other commitment | $ 542
SOFR |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |
Variable rate (as a percent) | 76.00%
Fixed Rate |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |
Variable rate (as a percent) | 24.00%
BPL bridge loans |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |
Unpaid principal balance | $ 207
Fair value of loans | $ 201
Minimum | Bridge Loans |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |
Original maturity (in months) | 6 months
Maximum | Bridge Loans |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |
Original maturity (in months) | 36 months

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