Derivative Instruments (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Not designated as hedging
Derivative Instruments
Notional Amount, Derivative Assets	$ 144,730	$ 128,987
Derivative Assets	$ 6,703	$ 8,512
Derivative Asset, Statement of Financial Position [Extensible Enumeration]	Other Assets.	Other Assets.
Notional Amount, Derivative Liabilities	$ 166,304	$ 141,171
Derivative liabilities	6,318	8,531
Not designated as hedging | Interest rate swaps
Derivative Instruments
Notional Amount, Derivative Assets	120,304	120,671
Derivative Assets	6,294	8,327
Notional Amount, Derivative Liabilities	120,304	120,671
Derivative liabilities	6,294	8,348
Not designated as hedging | Interest rate lock commitments
Derivative Instruments
Notional Amount, Derivative Assets	24,426	8,126
Derivative Assets	409	179
Not designated as hedging | Forward loan sales commitments
Derivative Instruments
Notional Amount, Derivative Assets		190
Derivative Assets		6
Not designated as hedging | To-be-announced mortgage backed securities
Derivative Instruments
Notional Amount, Derivative Liabilities	46,000	20,500
Derivative liabilities	24	183
Designated as hedging instruments
Derivative Instruments
Notional Amount, Derivative Assets	800,000	800,000
Derivative Assets	2,324
Notional Amount, Derivative Liabilities	$ 800,000	800,000
Derivative liabilities		$ 649
Derivative Liability, Statement of Financial Position [Extensible Enumeration]	Accrued Liabilities and Other Liabilities	Accrued Liabilities and Other Liabilities
Designated as hedging instruments | Interest rate swaps | Cash flow hedging
Derivative Instruments
Notional Amount, Derivative Assets	$ 200,000	$ 200,000
Derivative Assets	386
Notional Amount, Derivative Liabilities	200,000	200,000
Derivative liabilities		297
Cash flow hedge gain to be reclassified within 12 months	$ 400
Term of interest rate swap	12 months
Designated as hedging instruments | Interest rate swaps | Fair value hedging
Derivative Instruments
Notional Amount, Derivative Assets	$ 600,000	600,000
Derivative Assets	1,938
Notional Amount, Derivative Liabilities	$ 600,000	600,000
Derivative liabilities		$ 352