Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Schedule of Customer Concentration Risk Percentage (Details)

v3.20.2
Summary of Significant Accounting Policies - Schedule of Customer Concentration Risk Percentage (Details)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Dec. 31, 2019
Top Five Customers [Member] | Revenue [Member]          
Concentration credit risk percentage 71.00% 47.00% 70.00% 55.00%  
Top Five Customers [Member] | Accounts Receivable [Member]          
Concentration credit risk percentage     82.00%   83.00%
Federal Agencies [Member] | Revenue [Member]          
Concentration credit risk percentage 2.00% 9.00% 4.00% 14.00%  
Federal Agencies [Member] | Accounts Receivable [Member]          
Concentration credit risk percentage     5.00%   17.00%