Goodwill and Other Intangible Assets - Finite-Lived Intangible Assets Roll Forward (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Gross amount of intangible assets:
Beginning balance	$ 145,212	$ 145,212	$ 145,212	$ 145,212
Additions due to acquisitions	0	0	0	0
Ending balance	145,212	145,212	145,212	145,212
Accumulated amortization:
Beginning balance	(92,795)	(79,234)	(89,624)	(75,641)
Amortization	(3,055)	(3,478)	(6,226)	(7,071)
Ending balance	(95,850)	(82,712)	(95,850)	(82,712)
Net intangible assets	$ 49,362	$ 62,500	$ 49,362	$ 62,500	$ 55,600