Other Liabilities - Schedule of Other Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Other Liabilities Disclosure [Abstract]
Other vendor payable	$ 801	$ 801
Dividend payable	417	344
Bonus payable	128	385
Others	508	453
Total other liabilities	1,854	1,983
Less Current Portion	(1,410)	(1,599)
Total long term other liabilities	$ 444	$ 384