Securities - Narrative (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2023 USD ($) security	Dec. 31, 2022 USD ($) security	Dec. 31, 2021 USD ($)
Debt Securities, Available-for-sale [Line Items]
Number of securities transferred | security		74
Transfer of debt securities, fair value		$ 213,700
Net unrealized holding loss		5,600
Tax provision related to net realized gains	$ 11	$ 137	$ 164
Number of securities holdings | security	0	0
Shareholders equity, percentage	10.00%	10.00%
Proceeds from sale of securities, operating activities	$ 296	$ 0	0
Net realized gains (losses) on trading securities	22	0	$ 0
Collateral Pledged
Debt Securities, Available-for-sale [Line Items]
Securities pledged to public deposits	$ 489,000	$ 561,800