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Goodwill (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Goodwill Roll Forward          
Net carrying value at beginning of period $ 985,393 $ 985,393 $ 985,393 $ 985,393  
Acquisitions and adjustments 0 0 0 0  
Net carrying value at end of period 985,393 $ 985,393 985,393 $ 985,393  
Accumulated impairment charge $ 40,159   $ 40,159   $ 40,159