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SHARE CAPITAL (Summary of Options Granted to Consultants, Directors, and Other Service Providers) (Details) - Option to purchase shares of common stock - $ / shares
12 Months Ended
Jul. 25, 2021
Dec. 31, 2021
Number of options or restricted stock    
Granted (in shares) 50,000  
Weighted average exercise price    
Exercisable at end of year $ 1.57  
Options granted to consultants, directors and other service providers    
Number of options or restricted stock    
Outstanding at beginning of year   464,375
Expired   24,375
Outstanding at end of year   440,000
Exercisable at end of year   192,500
Weighted average exercise price    
Outstanding at beginning of year   $ 3.74
Expired   5.60
Outstanding at end of year   3.63
Exercisable at end of year   $ 3.63