Goodwill and Other Intangible Assets - Current Year Amortization Expense for Finite-Lived Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Finite-Lived Intangible Assets [Line Items]
Total intangible amortization	$ 1,369	$ 1,310	$ 2,795	$ 2,676
Core deposit intangibles
Finite-Lived Intangible Assets [Line Items]
Total intangible amortization	1,034	1,264	2,126	2,585
Customer relationship intangible
Finite-Lived Intangible Assets [Line Items]
Total intangible amortization	$ 335	$ 46	$ 669	$ 91