XML 41 R31.htm IDEA: XBRL DOCUMENT v3.20.2
Note 15 - Equity Transaction (Tables)
 3 Months Ended
Mar. 31, 2020
Notes Tables  
Shares Reserved for Future Issuance [Table Text Block]
       
   
3/31/2020
12/31/2019
Conversion of Series A Preferred
        5,296,800
                  -   
Stock Warrants
  
             612,600
                  -   
Stock Options
  
                        -   
                  -   
   
 
 
   
         5,909,400
                  -