Goodwill and Other Intangible Assets - Summary of Intangible Assets Subject to Amortization (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 18,464	$ 18,461
Accumulated Amortization	14,266	13,482
Net Carrying Amount	4,198	4,979
Core deposit intangibles
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	16,266	16,266
Accumulated Amortization	12,607	11,911
Net Carrying Amount	3,659	4,355
Loan servicing assets
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,198	2,195
Accumulated Amortization	1,659	1,571
Net Carrying Amount	$ 539	$ 624