Premises, Furniture, and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Property, Plant and Equipment [Line Items]
Total Premises, Furniture and Equipment	$ 153,712	$ 161,068
Less:  Accumulated Depreciation	(64,849)	(64,475)
Total	88,863	96,593
Depreciation expense	5,802	5,988	$ 5,773
Land
Property, Plant and Equipment [Line Items]
Total Premises, Furniture and Equipment	20,776	21,200
Buildings and Improvements
Property, Plant and Equipment [Line Items]
Total Premises, Furniture and Equipment	91,512	98,364
Furniture and Equipment
Property, Plant and Equipment [Line Items]
Total Premises, Furniture and Equipment	$ 41,424	$ 41,504