Revenue from Contracts with Customers (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Revenue, Performance Obligation [Abstract]
Fee revenues, in-scope of FASB ASC 606	$ 32,050	$ 31,301	$ 64,361	$ 62,337
Other income (out-of-scope of FASB ASC 606)	1,010	772	1,996	1,843
Total fee revenue and other income	33,060	32,073	66,357	64,180
Processing fees
Revenue, Performance Obligation [Abstract]
Fee revenues, in-scope of FASB ASC 606	21,103	19,386	42,356	38,899
Financial fees
Revenue, Performance Obligation [Abstract]
Fee revenues, in-scope of FASB ASC 606	10,628	11,662	21,405	22,921
Information services payment and processing revenue
Revenue, Performance Obligation [Abstract]
Fee revenues, in-scope of FASB ASC 606	31,731	31,048	63,761	61,820
Bank service fees
Revenue, Performance Obligation [Abstract]
Fee revenues, in-scope of FASB ASC 606	$ 319	$ 253	$ 600	$ 517