Finance Income and Finance Expense (Tables)

12 Months Ended

Dec. 31, 2023

Analysis of income and expense [abstract]

Schedule of Finance Income and Finance Expense

(CAD$ in millions)	2023		2022
Finance income
Investment income	$	97	$	49
Accretion on long-term receivables	15		4
Total finance income	$	112	$	53
Finance expense
Debt interest	$	245	$	253
Interest on QB2 project financing	245		112
Interest on advances from SMM/SC	259		89
Interest on lease liabilities	31		15
Letters of credit and standby fees	39		34
Accretion on decommissioning and restoration provisions	180		138
Other	55		51
	1,054		692
Less capitalized borrowing costs (Note 17)	(780)		(489)
Total finance expense	$	274	$	203