XML 59 R48.htm IDEA: XBRL DOCUMENT v3.24.1.1.u2
Mortgage Loans on Real Estate (Summary of Mortgage Loan Portfolio) (Details) - USD ($)
$ in Thousands
Mar. 31, 2024
Dec. 31, 2023
Mar. 31, 2023
Dec. 31, 2022
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Valuation allowance $ (42,013) $ (38,135) $ (45,626) $ (36,972)
Mortgage loans, carrying value 7,281,831 7,537,594    
Commercial Mortgage Loans        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Principal outstanding 3,480,752 3,550,204    
Deferred fees and costs, net (2,826) (2,494)    
Unamortized discounts and premiums, net (2,317) (2,711)    
Mortgage loans, amortized cost 3,475,609 3,544,999    
Valuation allowance (20,432) (17,902) (25,082) (22,428)
Mortgage loans, carrying value 3,455,177 3,527,097    
Agricultural Mortgage Loans        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Principal outstanding 576,185 581,287    
Deferred fees and costs, net (1,600) (1,654)    
Mortgage loans, amortized cost 574,585 579,633    
Valuation allowance (1,202) (2,590) (1,356) (1,021)
Mortgage loans, carrying value 573,383 577,043    
Residential Mortgage Loans        
Accounts, Notes, Loans and Financing Receivable [Line Items]        
Principal outstanding 3,207,707 3,384,737    
Deferred fees and costs, net 453 558    
Unamortized discounts and premiums, net 65,490 65,802    
Mortgage loans, amortized cost 3,273,650 3,451,097    
Valuation allowance (20,379) (17,643) $ (19,188) $ (13,523)
Mortgage loans, carrying value $ 3,253,271 $ 3,433,454