Employee Benefit Plans (Components of Net Periodic Pension Plan Cost) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Pension [Member]
Defined Benefit Plan Disclosure [Line Items]
Service Cost	$ 154	$ 225
Interest Cost	1,421	1,624
Expected return on assets	(3,569)	(3,548)
Amortization of net actuarial/recognized loss	1,490	1,433
Net pension (credit)/expense included in employee benefits	$ (504)	$ (266)
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate	2.85%	2.50%
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate	2.50%	3.25%
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Return on Assets	6.50%	7.00%
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase	3.00%	3.00%
SERP [Member]
Defined Benefit Plan Disclosure [Line Items]
Service Cost	$ 168	$ 135
Interest Cost	238	236
Amortization of net actuarial/recognized loss	175	188
Amortization of prior service cost	(2)	(3)
Net pension (credit)/expense included in employee benefits	$ 579	$ 556
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate	2.80%	2.52%
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase	3.00%	3.00%