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Fair Value - Additional Information (Details)
Sep. 30, 2023
Investment
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]  
Number of equity investments measured at fair value on recurring basic 2
Measurement Input, Quoted Price [Member] | Secured and Unsecured Debt [Member] | Estimate of Fair Value Measurement [Member]  
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]  
Long-term debt, measurement input 1
Measurement Input, Quoted Price [Member] | Minimum [Member] | Secured and Unsecured Debt [Member] | Estimate of Fair Value Measurement [Member]  
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]  
Long-term debt, measurement input 0.5444
Measurement Input, Quoted Price [Member] | Maximum [Member] | Secured and Unsecured Debt [Member] | Estimate of Fair Value Measurement [Member]  
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]  
Long-term debt, measurement input 1.0008