Annual report pursuant to Section 13 and 15(d)

Significant Accounting Policies (Details 3)

v3.22.1
Significant Accounting Policies (Details 3) - Customer Concentration Risk [Member]
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Revenues [Member] | Customer A [Member]    
Concentration risk, Percentage   11.20%
Revenues [Member] | Customer B [Member]    
Concentration risk, Percentage   19.70%
Revenues [Member] | Customer C [Member]    
Concentration risk, Percentage 14.10% 18.40%
Revenues [Member] | Customer E [Member]    
Concentration risk, Percentage 15.50% 13.20%
Revenues [Member] | Customer F [Member]    
Concentration risk, Percentage 20.80% 18.20%
Trade Receivables [Member] | Customer B [Member]    
Concentration risk, Percentage   32.20%
Trade Receivables [Member] | Customer C [Member]    
Concentration risk, Percentage 20.40% 17.00%
Trade Receivables [Member] | Customer F [Member]    
Concentration risk, Percentage 24.30% 12.70%
Trade Receivables [Member] | Customer G [Member]    
Concentration risk, Percentage   12.50%
Trade Receivables [Member] | Customer H [Member]    
Concentration risk, Percentage   13.50%
Trade Receivables [Member] | Customer J [Member]    
Concentration risk, Percentage 29.70%  
Trade Receivables [Member] | Customer K [Member]    
Concentration risk, Percentage 25.00%