XML 152 R88.htm IDEA: XBRL DOCUMENT v3.20.4
Employee benefit expense (Details) - CAD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Classes Of Employee Benefits Expense [Abstract]    
Wages and salaries $ 226,725 $ 238,000
Statutory and company benefits 41,299 41,972
Expenses related to defined benefit plans 5,256 4,790
Expenses related to defined contribution plans 12,410 11,767
Equity-settled share-based compensation 9,738 17,469
Cash-settled share-based compensation 27,241 (1,437)
Employee benefit expense $ 322,669 $ 312,561