Goodwill and Other Intangible Assets Acquired Intangible Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization	$ 9,781	$ 8,294
Intangible Assets, Gross (Excluding Goodwill)	15,756	15,756
Amortization of Intangible Assets	1,487	1,798	$ 2,263
Core Deposits [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	14,456	14,456
Finite-Lived Intangible Assets, Accumulated Amortization	8,481	6,994
Amortization of Intangible Assets	1,500	1,800	$ 2,300
Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	1,300	1,300
Finite-Lived Intangible Assets, Accumulated Amortization	$ 1,300	$ 1,300