Premises and Equipment - Calculated amount of right of use assets and lease liabilities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Premises and Equipment
Operating leases right of use asset	$ 7,397	$ 7,715
Operating leases right of use asset	7,397	7,715
Operating leases liability	7,599	7,886
Operating lease costs classified as occupancy and equipment expense (includes short-term lease costs and amortization of right of use asset)	1,579	1,529
Operating cash flows from operating leases	1,547	1,483
Operating leases	618	74
Statement of Financial Condition
Premises and Equipment
Operating leases liability	$ 7,599	$ 7,886