XML 127 R84.htm IDEA: XBRL DOCUMENT v3.22.4
Share Capital - Performance Share Unit Plan, Additional Information (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Disclosure of terms and conditions of share-based payment arrangement [line items]    
Transfer of PSU from equity reserves to liabilities $ 0 $ 9,389
Share-based compensation $ 7,931 7,848
Performance share unit plan    
Disclosure of terms and conditions of share-based payment arrangement [line items]    
Number of common shares to be received per unit 1  
Vesting period 3 years  
Share-based compensation $ 3,158 4,124
Fair value of liability $ 5,900 $ 5,800
Performance share unit plan | Bottom of range    
Disclosure of terms and conditions of share-based payment arrangement [line items]    
Vesting percentage 0.00%  
Performance share unit plan | Top of range    
Disclosure of terms and conditions of share-based payment arrangement [line items]    
Vesting percentage 200.00%