XML 75 R46.htm IDEA: XBRL DOCUMENT
v3.25.4

Foreign Exchange (Gain) Loss, Net (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2025
Foreign Currency [Abstract] |
Foreign Exchange (Gain) Loss, Net |
For the years ended December 31 |  | 2025 |  |  | 2024 |  |  | 2023 |
Unrealized Foreign Exchange (Gain) Loss on: |  |  |  |  |  |  |  |  |
Translation of U.S. dollar risk management contracts issued from Canada |  | $ | (85 | ) |  | $ | 92 |  |  | $ | (20 | )
Translation of intercompany notes |  |  | 42 |  |  |  | (57 | ) |  |  | 14 |
|  |  | (43 | ) |  |  | 35 |  |  |  | (6 | )
Foreign Exchange (Gain) Loss on Settlements of: |  |  |  |  |  |  |  |  |
U.S. dollar financing debt issued from Canada |  |  | - |  |  |  | (1 | ) |  |  | (2 | )
U.S. dollar risk management contracts issued from Canada |  |  | 98 |  |  |  | 3 |  |  |  | 8 |
Intercompany notes |  |  | (42 | ) |  |  | (41 | ) |  |  | 8 |
Other Monetary Revaluations |  |  | 18 |  |  |  | (15 | ) |  |  | 11 |
|  | $ | 31 |  |  | $ | (19 | ) |  | $ | 19 |

X
- Definition Schedule of foreign exchange (gains) losses. Separate detail of unrealized amounts as disclosed in the statement of cash flows, foreign exchange on intercompany transactions and other monetary revaluations and settlements. + References No definition available. + Details
Name: | ovv_ScheduleOfForeignExchangeGainsLossesTableTextBlock
Namespace Prefix: | ovv_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_ForeignCurrencyAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration