Derivative Instruments - Effect of Fair Value Hedges on Consolidated Statements of Income (Details) - Not Designated As Hedging Instruments - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Derivative [Line Items]
Gain (Loss) Recognized in Consolidated Statements of Income	$ (3,921)	$ (6,431)	$ (4,913)
Interest rate contracts
Derivative [Line Items]
Gain (Loss) Recognized in Consolidated Statements of Income	395	1,570	100
Mortgage derivatives | Mortgage derivatives - interest rate lock commitments
Derivative [Line Items]
Gain (Loss) Recognized in Consolidated Statements of Income	345	(1,756)	(4,154)
Mortgage derivatives | Mortgage derivatives - forward commitments to sell fixed-rate mortgage loans
Derivative [Line Items]
Gain (Loss) Recognized in Consolidated Statements of Income	(722)	277	1,489
Risk participation agreements
Derivative [Line Items]
Gain (Loss) Recognized in Consolidated Statements of Income	0	33	269
Foreign exchange contracts
Derivative [Line Items]
Gain (Loss) Recognized in Consolidated Statements of Income	(12)	(555)	39
Visa Derivative Liability
Derivative [Line Items]
Gain (Loss) Recognized in Consolidated Statements of Income	$ (3,927)	$ (6,000)	$ (2,656)