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EQUITY INCENTIVE PLAN (Tables)
12 Months Ended
Dec. 31, 2022
EQUITY INCENTIVE PLAN [Abstract]  
Summary of stock option activity

The following table summarizes stock option activity under our plans during the year ended December 31, 2022:

    

Number of

    

Weighted-Average

Options

Exercise Price

Outstanding at January 1, 2022

 

2,635,287

$

3.38

Granted

 

1,114,000

 

1.51

Forfeited

 

(67,951)

 

2.18

Outstanding at December 31, 2022

 

3,681,336

$

2.84

Exercisable at December 31, 2022

 

2,167,604

$

3.24