Other Liabilities (Schedule of Other Liabilities) (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Other Liabilities [Abstract]
Accrued interest payable	$ 261	$ 647
Deferred compensation liability	3,374	2,905
Income taxes payable	1,765
Other liabilities	2,201	3,686
Total	$ 7,601	$ 7,238