XML 52 R39.htm IDEA: XBRL DOCUMENT v3.21.1
Summary of Significant Accounting Policies (Details Narrative)
12 Months Ended
Dec. 31, 2020
USD ($)
Integer
Dec. 31, 2019
USD ($)
Dec. 19, 2019
shares
Cash balances $ 36,537,097 $ 641,822  
Net loss (10,763,446) (8,664,693)  
Net cash used in operating activities (10,019,344) (4,104,286)  
Working capital 38,893,280    
Cash equivalents  
Allowance for doubtful accounts 73,829 36,084  
Impairment losses  
Shipping expenses $ 134,310 75,791  
Number of reportable segments | Integer 1    
Research and development $ 1,920,548 $ 714,281  
Penny warrants [Member] | Merger Agreement [Member]      
Warrants purchase | shares     1,193,391
Minimum [Member]      
Estimated useful life of intangible assets 5 years    
Maximum [Member]      
Estimated useful life of intangible assets 10 years