Employee Benefit Plans (Schedule of Defined Benefit Plans Amount Recognized in Financial Statement) (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Amounts Recognized in the Balance Sheet
Other assets		$ 68
Other liabilities	$ (108)
Amounts Recognized in Accumulated Other Comprehensive Income (Loss)
Net loss	1,095	1,054
Prior service cost	40	45
Deferred tax	(249)	(242)
Total amount recognized	886	857
Accumulated benefit obligation	$ 4,114	$ 4,112