Customer and Supplier Concentration - Schedule of Concentration Risk (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Revenue [Member] | Customer One [Member]
Concentration risk percentage	13.00%	14.00%
Revenue [Member] | Customer Two [Member]
Concentration risk percentage	9.00%	13.00%
Revenue [Member] | Customer Three [Member]
Concentration risk percentage	5.00%	12.00%
Accounts Receivable [Member] | Customer One [Member]
Accounts receivable	$ 3,536	$ 184
Accounts Receivable [Member] | Customer Two [Member]
Accounts receivable	2,598	604
Accounts Receivable [Member] | Customer Three [Member]
Accounts receivable	$ 94	$ 235
Purchases [Member] | Vendor One [Member]
Concentration risk percentage	35.00%	49.00%
Purchases [Member] | Vendor Two [Member]
Concentration risk percentage	13.00%	4.00%
Purchases [Member] | Vendor Three [Member]
Concentration risk percentage	11.00%	4.00%
Accounts Payable [Member] | Vendor One [Member]
Accounts payable (prepayment)	$ 5,749	$ 1,107
Accounts Payable [Member] | Vendor Two [Member]
Accounts payable (prepayment)	2,013	5,038
Accounts Payable [Member] | Vendor Three [Member]
Accounts payable (prepayment)	$ (22)	$ 7