Quarterly report pursuant to Section 13 or 15(d)

REVENUES (Details 2)

v3.21.2
REVENUES (Details 2) - Revenue Benchmark [Member] - Customer Concentration Risk [Member]
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Customer A [Member]        
Entity Wide Revenue Major Customer [Line Items]        
Concentration risk, percentage 48.00% 55.00% 54.00% 54.00%
Customer B [Member]        
Entity Wide Revenue Major Customer [Line Items]        
Concentration risk, percentage 36.00% 20.00% 28.00% 24.00%