Quarterly report pursuant to Section 13 or 15(d)

Concentrations - Schedule of Concentration Risk (Details) (Parenthetical)

v3.20.2
Concentrations - Schedule of Concentration Risk (Details) (Parenthetical)
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Supplier Concentration Risk [Member]        
Concentration risk 10.00% 10.00% 10.00% 10.00%