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General (Details Narrative)
3 Months Ended
Mar. 31, 2020
USD ($)
Number
Mar. 31, 2019
USD ($)
Number
Impairment of goodwill  
Revenue recognized 859,705 $ 393,756
Remaining performance obligations 8,875,000  
Remaining performance obligations related to engineering only paid contracts $ 6,292,000  
Remaining performance obligations, percentage 71.00%  
Expected stock price volatility, minimum 121.91%  
Expected stock price volatility, maximum 122.48%  
Expected term 5 years  
Risk-free interest rate, minimum 1.38%  
Risk-free interest rate, maximum 1.67%  
Share based compensation expense $ 190,889 $ 355,731
2020 Annual Employee Incentive Compensation Plan [Member]    
Share based compensation expense $ 36,463  
Customer Concentration Risk [Member] | Sales Revenue, Net [Member]    
Number of customers | Number 4 3
Customer Concentration Risk [Member] | Sales Revenue, Net [Member] | Customer One [Member]    
Concentration risk percentage 17.00% 26.00%
Customer Concentration Risk [Member] | Sales Revenue, Net [Member] | Customer Two [Member]    
Concentration risk percentage 16.00% 15.00%
Customer Concentration Risk [Member] | Sales Revenue, Net [Member] | Customer Three [Member]    
Concentration risk percentage 10.00% 12.00%
Customer Concentration Risk [Member] | Sales Revenue, Net [Member] | Customer Four [Member]    
Concentration risk percentage 10.00%  
Customer Concentration Risk [Member] | Accounts Receivable [Member]    
Number of customers | Number 3 3
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Customer One [Member]    
Concentration risk percentage 59.00% 24.00%
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Customer Two [Member]    
Concentration risk percentage 18.00% 22.00%
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Customer Three [Member]    
Concentration risk percentage 15.00% 10.00%
2022 [Member]    
Remaining performance obligations $ 975,000  
Remaining performance obligations related to engineering only paid contracts $ 447,000