Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Tables)

v3.10.0.1
Stockholders' Equity (Tables)
6 Months Ended
Jun. 30, 2018
Equity [Abstract]  
Summary of Shareholders Equity Warrants Outstanding

    Shares
(in thousands)
 
Total Warrants Outstanding at December 31, 2016     40,255  
Warrants tendered on January 13, 2017     (30,966 )
Warrants exercised first quarter, 2017 outside of tender offer     (2,916 )
Warrants exercised second quarter, 2017     (412 )
Warrants exercised third quarter, 2017     -  
Warrants exercised fourth quarter, 2017     (3 )
Total Warrants Outstanding at December 31, 2017     5,958  
Warrants exercised first quarter, 2018     -  
Warrants exercised second quarter, 2018     -  
Warrants issued second quarter, 2018     240  
Total Warrants Outstanding at June 30, 2018     6,198 *
*Weighted average of exercise price for outstanding warrants is $ 0.70