XML 126 R83.htm IDEA: XBRL DOCUMENT v3.8.0.1
ACCOUNTS PAYABLE AND ACCRUED LIABILITIES (Details) - CAD ($)
$ in Millions
Mar. 31, 2018
Mar. 31, 2017
Subclassifications of assets, liabilities and equities [abstract]    
Accounts payable trade $ 306.0 $ 317.1
Accrued liabilities 344.0 353.3
Amount due to related parties 9.7 15.3
Current portion of royalty obligations 9.9 9.5
Accounts payable and accrued liabilities $ 669.6 $ 695.2