Annual report pursuant to Section 13 and 15(d)

STOCKHOLDERS' DEFICIT (Details 3)

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STOCKHOLDERS' DEFICIT (Details 3) - $ / shares
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
2011 Stock Incentive Option Plan [Member]    
Class Of Warrant Or Right [Line Items]    
Number of Options outstanding, beginning 5,968,338 7,110,025
Number of Options, Cancelled, forfeited and expired (1,307,551) (1,141,687)
Number of Options outstanding, end 4,660,787 5,968,338
Number of Options, Options exercisable 4,645,286 5,937,837
Number of Options, Options available for future grant   4,000,000
Weighted-Average Exercise Price, Options outstanding, beginning $ 4.78 $ 4.63
Weighted-Average Exercise Price, Cancelled, forfeited and expired 3.73 3.82
Weighted-Average Exercise Price, Options outstanding, end 5.08 4.78
Weighted-Average Exercise Price, Options exercisable $ 5.10 $ 4.80
2021 Stock Incentive Option Plan [Member]    
Class Of Warrant Or Right [Line Items]    
Number of Options, Options available for future grant 4,000,000