XML 64 R55.htm IDEA: XBRL DOCUMENT 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