XML 36 R23.htm IDEA: XBRL DOCUMENT
v3.22.1

Financing Costs (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2022
Financing costs |
|  | Three Months to March 31 |
millions of Canadian dollars |  | 2022 |  |  | 2021 |
Debt-related interest |  |  | 12 |  |  |  | 21 |
Capitalized interest |  |  | (5 | ) |  |  | (8 | )
Net interest expense |  |  | 7 |  |  |  | 13 |
Other interest |  |  | - |  |  |  | 1 |
Total financing |  |  | 7 |  |  |  | 14 |

X
- Definition Schedule of financing cost + References No definition available. + Details
Name: | imo_ScheduleOfFinancingCostTableTextBlock
Namespace Prefix: | imo_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration