Quarterly report pursuant to Section 13 or 15(d)

Equity (Details 2)

v3.21.1
Equity (Details 2) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended
Mar. 31, 2021
Dec. 31, 2020
Number of shares    
Granted 0 0
Weighted Average Exercise Price Per Share    
Weighted Average Exercise Price Per Share granted $ 1.32 $ 1.32
Stock Option [Member]    
Number of shares    
Option outstanding, beginning balance 1,264 1,254
Granted 30
Forfeited (46) (20)
Option outstanding, ending balance 1,218 1,264
Exercisable, beginning balance   749
Exercisable, ending balance 819  
Weighted Average Exercise Price Per Share    
Weighted Average Exercise Price Per Share Options outstanding, beginning balance $ 2.83 $ 2.85
Weighted Average Exercise Price Per Share granted   1.10
Weighted Average Exercise Price Per Share Forfeited 3.75 1.26
Weighted Average Exercise Price Per Share Optionss outstanding, ending balance 2.80 2.83
Weighted Average Exercise Price Per Share, exercisable, beginning balance   $ 3.43
Weighted Average Exercise Price Per Share, exercisable, ending balance $ 3.24  
Weighted Average Remaining Contractual Life    
Weighted Average Remaining Contractual Life Options outstanding, beginning balance 7 years 1 month 20 days 7 years 4 months 2 days
Weighted Average Remaining Contractual Life Options outstanding, granted   4 years
Weighted Average Remaining Contractual Life Options outstanding, ending balance 6 years 10 months 27 days 7 years 1 month 20 days
Weighted Average Remaining Contractual Life, exercisable, beginning balance   6 years 9 months 10 days
Weighted Average Remaining Contractual Life, exercisable, ending balance 6 years 5 months 8 days  
Total Intrinsic Value of Warrants    
Total Intrinsic Value of Warrants Options outstanding, beginning balance   $ 0
Total Intrinsic Value of Options,Options outstanding, ending balance   $ 0