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Employee Benefit Plans (Schedule of Projected Benefit Obligation and Changes in Plan Assets for the Defined Benefit Pension Plan) (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Change in benefit obligation:    
Projected benefit obligation at beginning of year $ (7,622) $ (8,065)
Service cost   (51)
Interest cost $ (216) (206)
Defined Benefit Plan Net Periodic Benefit Cost Credit Interest Cost Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag Interest cost  
Actuarial (gain) loss $ 1,615 177
Benefits paid 476 523
Benefit obligation at end of year (5,747) (7,622)
Change in plan assets:    
Balance 7,691 7,744
Actual return on plan assets (1,933) 474
Benefits paid (553) (527)
Fair value of plan assets at end of year 5,205 7,691
Funded status at end of year $ (542) $ 69