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Consolidated Statements of Changes in Equity - CAD ($)
$ in Thousands
Total
Shareholders' Capital [Member]
Contributed Surplus [Member]
Accumulated Other Comprehensive Income [Member]
Deficit [Member]
Balance at Dec. 31, 2017 $ 1,810,336 $ 2,319,293 $ 44,037 $ 131,610 $ (684,604)
Net earnings (loss) (294,270)       (294,270)
Other comprehensive income (loss) 30,404     30,404  
Share options exercised 275 378 (103)    
Redemption of non-management directors’ DSUs 1,800 2,609 (809)    
Share based compensation expense 9,207   9,207    
Balance at Dec. 31, 2018 1,557,752 2,322,280 52,332 162,014 (978,874)
Lease transition adjustment 2,800       2,800
Net earnings (loss) 6,618       6,618
Other comprehensive income (loss) (27,759)     (27,759)  
Share repurchase (25,902) (25,902)      
Share based compensation expense 13,923   13,923    
Balance at Dec. 31, 2019 $ 1,527,432 $ 2,296,378 $ 66,255 $ 134,255 $ (969,456)