Trade Accounts Payable and Other Liabilities (Tables)

12 Months Ended

Dec. 31, 2022

Subclassifications of assets, liabilities and equities [abstract]

Schedule of Trade Accounts Payable and Other Liabilities

(CAD$ in millions)	December 31, 2022		December 31, 2021
Trade accounts payable and accruals	$	1,897	$	1,653
Capital project accruals	1,152		546
Payroll-related liabilities	374		293
Accrued interest	100		100
Commercial and government royalties	302		325
Current portion of provisions (Note 24(a))	361		210
Settlement payables (Note 31)	45		39
Contract liabilities – consignment sales	19		30
Other IMSA payable	68		—
Other	49		59
	$	4,367	$	3,255