Quarterly report pursuant to Section 13 or 15(d)

SHARE-BASED COMPENSATION (Details 1)

v3.22.2.2
SHARE-BASED COMPENSATION (Details 1) - USD ($)
$ / shares in Units, $ in Thousands
9 Months Ended 12 Months Ended
Sep. 30, 2022
Dec. 31, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Intrinsic value of options $ 35  
Intrinsic value of vested/exercisable options $ 35  
Stock Options [Member]    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Number of Shares Options Outstanding, Beginning 5,489,492  
Exercise Price Outstanding, Beginning $ 4.23  
Weighted Average Remaining Contractual Life (Years) 7 years 21 days [1] 6 years 18 days
Weighted-Average Grant Date Fair Value,Beginning $ 2.27  
Number of Shares Options Granted 2,654,904  
Exercise Price Granted $ 2.81  
Weighted-Average Grant Date Fair Value,Granted $ 2.20  
Number of Shares Options Exercised  
Exercise Price Exercised  
Weighted-Average Grant Date Fair Value,Exercised  
Number of Shares Options, Forfeited (49,745)  
Exercise Price Forfeited $ 4.90  
Weighted-Average Grant Date Fair Value,Forfeited $ 2.52  
Number of Shares Options Expired (162,999)  
Exercise Price Expired $ 5.13  
Weighted-Average Grant Date Fair Value,Expired $ 2.74  
Number of Shares Options Outstanding, Ending 7,931,652 [1] 5,489,492
Exercise Price Outstanding, Ending $ 3.73 [1] $ 4.23
Weighted-Average Grant Date Fair Value,Ending $ 2.24 [1] $ 2.27
Exercisable [2] 4,476,596  
Exercise Price Outstanding, Ending [2] $ 4.02  
Weighted Average Remaining Contractual Life (Years) exercisable [2] 5 years 2 months 15 days  
Weighted-average grant date fair value exercisable [2] $ 2.12  
[1] The aggregate intrinsic value of all stock options outstanding as of September 30, 2022 was $35 thousand.
[2] The aggregate intrinsic value of all vested/exercisable stock options as of September 30, 2022 was $35 thousand.