Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity, Common Stock Purchase Warrants, and Noncontrolling Interest (Details Narrative)

v3.20.2
Stockholders' Equity, Common Stock Purchase Warrants, and Noncontrolling Interest (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jul. 24, 2020
Dec. 31, 2019
Common stock purchase warrants 17,250,000 18,449,000    
Warrants exercise price $ 1.68 $ 1.57    
Proceeds from warrants exercised $ 12    
Common shares authorized 150,000,000     150,000,000
Common Stock [Member]        
Common shares authorized 50,000   100,000  
Series S Warrants [Member]        
Warrants exercised 1,199,000      
Proceeds from warrants exercised $ 12