Goodwill and Other Intangible Assets (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Jun. 01, 2023	Dec. 31, 2022
Goodwill [Line Items]
Goodwill	$ 475,573		$ 475,573			$ 452,390
Amortization expense	$ 2,400	$ 2,100	$ 4,300	$ 4,200
CDI
Goodwill and Intangible Assets Disclosure [Abstract]
Useful life (in years)	10 years		10 years
Goodwill [Line Items]
Useful life (in years)	10 years		10 years
Minimum | Other
Goodwill and Intangible Assets Disclosure [Abstract]
Useful life (in years)	5 years		5 years
Goodwill [Line Items]
Useful life (in years)	5 years		5 years
Maximum | Other
Goodwill and Intangible Assets Disclosure [Abstract]
Useful life (in years)	8 years		8 years
Goodwill [Line Items]
Useful life (in years)	8 years		8 years
Qualpay
Goodwill [Line Items]
Percentage of business acquired					60.00%
Goodwill					$ 23,200
Estimated intangible assets					$ 38,700