XML 67 R57.htm IDEA: XBRL DOCUMENT v3.23.3
Summary of Fair Value of Financial Instruments (Narrative) (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2023
Dec. 31, 2022
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Maximum maturity term of financial assets (in days) 90 days  
Indebtedness, Carrying Value $ 1,187,430 $ 1,336,750
Carrying Value    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Indebtedness, Carrying Value $ 1,185,686 $ 1,337,250
Minimum    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total indebtedness fair value variance from carrying value (as a percent) 91.90% 92.00%
Maximum    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total indebtedness fair value variance from carrying value (as a percent) 101.60% 101.60%