Premises, Equipment and Software - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment [Abstract]
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Premises, equipment and software, net	Premises, equipment and software, net
Finance lease, right-of-use asset	$ 785	$ 1,400
Depreciation and amortization expense	$ 38,200	$ 42,100	$ 50,500