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Subsequent Events (Details) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Oct. 31, 2023
Dec. 31, 2022
Sep. 30, 2023
Sep. 30, 2022
Subsequent Event [Line Items]        
Repurchases of unsecured notes     $ 0 $ 37,539,000
Unsecured notes   $ 335,461,000 $ 335,461,000  
Senior Unsecured Notes Due 2026        
Subsequent Event [Line Items]        
Repurchases of unsecured notes   $ 2,000,000   $ 37,500,000
Senior Unsecured Notes Due 2026 | Subsequent Event        
Subsequent Event [Line Items]        
Repurchases of unsecured notes $ 49,300,000      
Unsecured notes $ 286,200,000