Premises and Equipment - Summary (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Property, Plant and Equipment [Line Items]
Less: accumulated depreciation	$ (22,798)	$ (19,469)
Premises and equipment, net	68,843	71,453
Land
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	5,598	5,598
Right of use leased asset
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	114	188
Construction in process
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	14	20
Building and improvements
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	63,379	63,069
Furniture and equipment
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	$ 22,536	$ 22,047