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Financial risk management - Summary of Exposure to Various Currencies Denominated in Foreign Currency (Details)
₺ in Thousands, € in Thousands, $ in Thousands, $ in Thousands
Dec. 31, 2022
USD ($)
Dec. 31, 2022
CAD ($)
Dec. 31, 2022
EUR (€)
Dec. 31, 2022
TRY (₺)
Dec. 31, 2021
USD ($)
Dec. 31, 2021
CAD ($)
Dec. 31, 2021
EUR (€)
Dec. 31, 2021
TRY (₺)
Dec. 31, 2020
USD ($)
Disclosure of nature and extent of risks arising from financial instruments [line items]                  
Cash and cash equivalents $ 279,735       $ 481,327       $ 451,962
Accounts receivable and other 91,113       68,745        
Other non-current assets 170       1,508        
Investments in marketable securities 138       163        
Accounts payable and other (191,705)       (195,334)        
Currency risk | Canadian dollar                  
Disclosure of nature and extent of risks arising from financial instruments [line items]                  
Cash and cash equivalents   $ 19,895       $ 9,842      
Accounts receivable and other   10,939       14,842      
Other non-current assets   2,680       3,314      
Investments in marketable securities   74,085       67,439      
Accounts payable and other   (72,690)       (84,802)      
Other non-current liabilities   (13,468)       (14,893)      
Net (liabilities) assets 16,180 $ 21,441     (3,172) $ (4,258)      
Currency risk | Euro                  
Disclosure of nature and extent of risks arising from financial instruments [line items]                  
Cash and cash equivalents | €     € 10,567       € 13,905    
Accounts receivable and other | €     10,728       10,780    
Other non-current assets | €     51,986       36,066    
Investments in marketable securities | €     0       0    
Accounts payable and other | €     (73,345)       (53,345)    
Other non-current liabilities | €     (3,870)       (5,440)    
Net (liabilities) assets (4,271)   € (3,934)   2,273   € 1,966    
Currency risk | Turkish lira                  
Disclosure of nature and extent of risks arising from financial instruments [line items]                  
Cash and cash equivalents | ₺       ₺ 33,598       ₺ 5,843  
Accounts receivable and other | ₺       225,605       18,925  
Other non-current assets | ₺       0       0  
Investments in marketable securities | ₺       0       0  
Accounts payable and other | ₺       (731,913)       (698,681)  
Other non-current liabilities | ₺       (118,793)       (75,465)  
Net (liabilities) assets (31,633)     ₺ (591,503) (56,439)     ₺ (749,378)  
Currency risk | Other Foreign Currency                  
Disclosure of nature and extent of risks arising from financial instruments [line items]                  
Net (liabilities) assets $ (150)       $ 692