Annual report pursuant to Section 13 and 15(d)

SCHEDULE OF STOCK OPTION ACTIVITY (Details)

v3.24.1
SCHEDULE OF STOCK OPTION ACTIVITY (Details) - 2015 and 2005 Equity Incentive Plan [Member] - USD ($)
$ / shares in Units, $ in Thousands
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]      
Number of options, balance 240,770 317,394  
Weighted average exercise price, balance $ 37.04 $ 38.40  
Weighted average remaining contractual term (years), outstanding 6 years 9 months 29 days 6 years 5 months 1 day 7 years 6 months 25 days
Aggregate intrinsic value, balance  
Number of options, granted 7,760  
Weighted average exercise price, granted $ 5.30  
Number of options, cancelled/forfeited (61,769) (84,384)  
Weighted average exercise price, cancelled/forfeited $ 32.59 $ 39.25  
Number of options, exercised  
Weighted average exercise price, exercised  
Number of options, balance 179,001 240,770 317,394
Weighted average exercise price, balance $ 38.58 $ 37.04 $ 38.40
Aggregate intrinsic value, balance $ 3  
Number of options, exerciasble 135,271    
Weighted average exercise price, exercisable $ 38.49    
Weighted average remaining contractual term (years), exercisable 6 years 7 months 20 days    
Aggregate intrinsic value, exercisable $ 1    
Number of options, unvested 43,730    
Weighted average exercise price, unvested $ 38.85    
Weighted average remaining contractual term (years), unvested 7 years 5 months 4 days    
Aggregate intrinsic value, unvested $ 2