Other Liabilities (Schedule of Other Liabilities) (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Other Liabilities [Abstract]
Accrued interest payable	$ 450	$ 604
Other accounts payable	211	3,213
Deferred compensation liability	1,074	1,040
Income taxes payable		3,454
Other liabilities	3,304	104
Total	$ 5,039	$ 8,415