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Fair Value Measurements - Fair Value by Balance Sheet Grouping (Details) - (Level 3) - USD ($)
$ in Thousands
Sep. 30, 2022
Dec. 31, 2021
Carrying Amount    
Liabilities    
Carrying value of debt $ 1,620,348 $ 1,497,064
Fair Value    
Liabilities    
Fair value of debt $ 1,399,498 $ 1,491,868