XML 103 R67.htm IDEA: XBRL DOCUMENT
v3.22.4

Goodwill (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2022
Goodwill [Abstract] |
Schedule of changes in goodwill |
| 2022 |  | 2021
Carrying Value, Beginning of Year | 3,473 |  | 2,272
Goodwill Recognized (Note 5) | — |  | 1,289
Goodwill Disposed of or Reclassified to Assets Held for Sale (Note 5 and Note 18) | (550) |  | (88)
Carrying Value, End of Year | 2,923 |  | 3,473
The carrying amount of goodwill is allocated to the following CGUs:
As at December 31, | 2022 |  | 2021
Primrose (Foster Creek) | 1,171 |  | 1,171
Christina Lake | 1,101 |  | 1,101
Lloydminster Thermal | 651 |  | 651
Sunrise (Note 5) | — |  | 550
| 2,923 |  | 3,473

X
- Definition Goodwill abstract. + References No definition available. + Details
Name: | cve_GoodwillAbstract
Namespace Prefix: | cve_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of the reconciliation of changes in goodwill. [Refer: Goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2022-03-24 -Paragraph B67 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2022-en-r&anchor=para_B67_d&doctype=Appendix&subtype=B -URIDate 2022-03-24 + Details
Name: | ifrs-full_DisclosureOfReconciliationOfChangesInGoodwillExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration