Quarterly report pursuant to Section 13 or 15(d)

SHARE CAPITAL - Stock Options (Details)

v3.23.1
SHARE CAPITAL - Stock Options (Details) - Stock options - $ / shares
3 Months Ended 12 Months Ended
Mar. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]      
Options at beginning of period (in shares) 49,040 60,212  
Options granted (in shares)   6,500  
Options exercised (in shares)   (40)  
Options canceled / expired (in shares) (4,100) (17,632)  
Options at end of period (in shares) 44,940 49,040 60,212
Options vested and exercisable as at end of the period 34,900    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]      
Exercise Price at beginning of period (in dollars per share) $ 129.60 $ 111.20  
Options granted (in dollars per share)   103.20  
Options exercised (in dollars per share)   100.80  
Options canceled / expired (in dollars per share) 112.72 50.20  
Exercise Price at end of period (in dollars per share) 131.09 $ 129.60 $ 111.20
Exercise Price vested and exercisable (in dollars per share) $ 134.36    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]      
Weighted Average Remaining Contractual Life (in years) 2 years 4 months 24 days 2 years 9 months 18 days 3 years 7 months 6 days
Weighted Average Remaining life vested and exercisable (in years) 2 years 2 months 12 days