Commitments and Contingencies (Details) - USD ($) $ in Thousands		9 Months Ended	12 Months Ended
	Jan. 18, 2024	Sep. 30, 2024	Dec. 31, 2023	Jun. 23, 2020
Loss Contingencies [Line Items]
Commitments including funding of fixed-rate loans		$ 224,266	$ 191,415
Commitments including funding of variable-rates loans		1,376,746	1,656,434
Maximum potential amount of future payments required under the commitments		3,829	3,810
Check Fraud Litigation
Loss Contingencies [Line Items]
Loss contingency, embezzlement amount aided				$ 400
Loss contingency, damages awarded, value	$ 2,100
Standby Letters of Credit
Loss Contingencies [Line Items]
Standby letters of credit commitment		$ 30,189	$ 14,490
Minimum
Loss Contingencies [Line Items]
Fixed-rate interest		1.00%	1.00%
Maturity period		1 month	1 month
Maximum
Loss Contingencies [Line Items]
Fixed-rate interest		18.00%	18.00%
Maturity period		18 years	19 years