XML 110 R82.htm IDEA: XBRL DOCUMENT v3.8.0.1
Significant Events - Poplar Creek Financing (Details) - CAD
CAD in Millions
Dec. 31, 2016
Dec. 07, 2016
Disclosure of detailed information about borrowings [line items]    
Basis spread on variable rate 3.95%  
TAPC Holdings | Floating interest rate [member]    
Disclosure of detailed information about borrowings [line items]    
Aggregate principle amount of senior secured bonds issued   CAD 202.5