XML 125 R86.htm IDEA: XBRL DOCUMENT v3.6.0.2
Other Assets (Details) - CAD
CAD in Millions
Dec. 31, 2016
Dec. 31, 2015
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Long-term materials CAD 22 CAD 20
Prepaid leases 6 9
Unamortized fees on credit facility 7 6
Contracted customer incentives 2 5
Long-term receivables 2 2
Other 18 21
Total other assets CAD 57 CAD 63