Accounts Payable and Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2017

Payables and Accruals [Abstract]

Accounts Payable and Accrued Liabilities

(in millions of Canadian dollars)	2017		2016
Trade payables	$	402	$	352
Accrued charges	256		282
Income and other taxes payable	72		146
Accrued interest	128		137
Financial derivative liability (Note 17)	55		69
Payroll-related accruals	72		73
Accrued vacation	59		65
Dividends payable	82		73
Personal injury and other claims provision	28		26
Provision for environmental remediation (Note 18)	8		9
Stock-based compensation liabilities	32		40
Other	44		50
Total accounts payable and accrued liabilities	$	1,238	$	1,322