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v3.23.3

Commercial Mortgage Loans, Subordinate Loans and Other Lending Assets, Net - Cost Recovery Loans (Details) | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2023 USD ($) | Sep. 30, 2022 USD ($) | Sep. 30, 2023 USD ($) | Sep. 30, 2022 USD ($) | Dec. 31, 2022 USD ($)
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |  |
Specific CECL allowance | $ 193,000,000 |  | $ 193,000,000 |  | $ 133,500,000
Amortized cost | $ 680,700,000 |  | $ 680,700,000 |  | $ 468,000,000
Equity contribution rate | 90.00% |  | 90.00% |  |
Payment in kind interest | $ 0 | $ 2,700,000 | $ 0 | $ 8,300,000 |
Turner Consulting |  |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |  |
Equity contribution rate | 10.00% |  | 10.00% |  |
Retail Center - Cincinnati, OH |  |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |  |
Payment in kind interest | $ 600,000 | $ 600,000 | $ 1,900,000 | $ 1,200,000 |
Retail Center - Cincinnati, OH | Capitalization Rate |  |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |  |
Loan collateral, measurement input | 0.085 |  | 0.085 |  |
Residential-for-Sale - Manhattan, NY | Discount Rate |  |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |  |
Loan collateral, measurement input | 0.10 |  | 0.10 |  |
Mortgage, Amortized cost |  |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |  |
Amortized cost prior to Specific CECL Allowance | $ 165,802,000 |  | $ 165,802,000 |  |
Specific CECL allowance | 67,000,000 |  | 67,000,000 |  |
Amortized cost | 98,802,000 |  | 98,802,000 |  |
Mortgage, Amortized cost | Retail Center - Cincinnati, OH |  |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |  |
Amortized cost prior to Specific CECL Allowance | 165,802,000 |  | 165,802,000 |  |
Specific CECL allowance | 67,000,000 |  | 67,000,000 |  |
Amortized cost | 98,802,000 |  | 98,802,000 |  |
Mezzanine Loans |  |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |  |
Amortized cost prior to Specific CECL Allowance | 295,881,000 |  | 295,881,000 |  |
Specific CECL allowance | 126,000,000 |  | 126,000,000 |  |
Amortized cost | 169,881,000 |  | 169,881,000 |  |
Mezzanine Loans | Residential-for-Sale - Manhattan, NY |  |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |  |
Amortized cost prior to Specific CECL Allowance | 295,881,000 |  | 295,881,000 |  |
Specific CECL allowance | 126,000,000 |  | 126,000,000 |  |
Amortized cost | 169,881,000 |  | 169,881,000 |  |
Real Estate and Mezzanine |  |  |  |  |
Financing Receivable, Credit Quality Indicator [Line Items] |  |  |  |  |
Amortized cost prior to Specific CECL Allowance | 461,683,000 |  | 461,683,000 |  |
Specific CECL allowance | 193,000,000 |  | 193,000,000 |  |
Amortized cost | $ 268,683,000 |  | $ 268,683,000 |  |

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