Summary of Significant Accounting Policies - Schedule of Disaggregation by Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Total Revenue	$ 3,623	$ 1,651	$ 5,511	$ 3,969
Contract Manufacturing [Member]
Total Revenue	3,472	1,452	5,195	3,576
Retail and Others [Member]
Total Revenue	$ 151	$ 199	$ 316	$ 393