Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details Textual)

v3.19.1
Summary of Significant Accounting Policies (Details Textual)
1 Months Ended 3 Months Ended
Mar. 31, 2018
USD ($)
Mar. 31, 2019
USD ($)
Vendors
Customer
Mar. 31, 2018
USD ($)
Vendors
Customer
Dec. 31, 2018
USD ($)
Dec. 31, 2017
USD ($)
Dec. 31, 2016
USD ($)
Summary of Significant Accounting Policies (Textual)            
Intangible assets identified bankruptcy proceedings, description   Intangible assets represent the preliminary assets identified upon emergence from bankruptcy and consist of $2,766,000 of proprietary knowledge and technology which is being amortized over 20 years and $1,113,000 of customer contracts which is being amortized over 2.5 years. In addition, included in intangible assets is $ 28,820 of trademarks and $5,300 of website which is being amortized over 5 years.        
Term of company's operating cycle   The length of the Company's contracts varies, but is typically between six to twelve months.        
Warranty offered on completed contracts   1 year        
Inventory   $ 0     $ 0  
Goodwill impairment   0        
Accumulated amortization   1,505,472     36,281  
Amortization expense   1,026,889 $ 147,316      
Short-term investment   0   $ 0    
Cash and cash equivalents $ 4,512,894 $ 250,464 $ 4,512,894 $ 1,368,395 $ 1,368,395 $ 4,870,824
Computer and software [Member] | Minimum [Member]            
Summary of Significant Accounting Policies (Textual)            
Estimated useful lives   3 years        
Computer and software [Member] | Maximum [Member]            
Summary of Significant Accounting Policies (Textual)            
Estimated useful lives   5 years        
Equipment [Member] | Minimum [Member]            
Summary of Significant Accounting Policies (Textual)            
Estimated useful lives   5 years        
Equipment [Member] | Maximum [Member]            
Summary of Significant Accounting Policies (Textual)            
Estimated useful lives   7 years        
Accounts receivable [Member]            
Summary of Significant Accounting Policies (Textual)            
Concentration risk, percentage   72.00% 76.00%      
Number of customers | Customer   2 2      
Revenue [Member]            
Summary of Significant Accounting Policies (Textual)            
Concentration risk, percentage   89.00% 80.00%      
Number of customers | Customer   2 3      
Cost of revenue [Member]            
Summary of Significant Accounting Policies (Textual)            
Concentration risk, percentage 75.00% 95.00%        
Number of vendors | Vendors   2 3