Quarterly report pursuant to Section 13 or 15(d)

Concentrations (Details) - Schedule of customers

v3.21.2
Concentrations (Details) - Schedule of customers
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Customer A [Member]        
Supply Commitment [Line Items]        
Customer 27.00% [1] 12.00% [1]
Customer B [Member]        
Supply Commitment [Line Items]        
Customer 28.00% 28.00% 29.00% 29.00%
Customer C [Member]        
Supply Commitment [Line Items]        
Customer 12.00% 18.00% 16.00% 18.00%
Customer D [Member]        
Supply Commitment [Line Items]        
Customer [1] 14.00% 11.00% 14.00%
[1] Less than 10%