XML 91 R56.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Per Share Amounts (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Earnings per share [abstract] |
Schedule Representing Per Share Amounts |
For the years ended December 31, |  | 2021 |  |  |  | 2020 |  |  |  | 2019 |  |  |  |  |
Net Earnings (Loss) |  | 587 |  |  |  | (2,379) |  |  |  | 2,194 |  |  |  |  |
Effect of Cumulative Dividends on Preferred Shares |  | (34) |  |  |  | — |  |  |  | — |  |  |  |  |
Net Earnings (Loss) – Basic and Diluted |  | 553 |  |  |  | (2,379) |  |  |  | 2,194 |  |  |  |  |
Basic – Weighted Average Number of Shares |  | 2,016.2 |  |  |  | 1,228.9 |  |  |  | 1,228.8 |  |  |  |  |
Dilutive Effect of Warrants |  | 27.6 |  |  |  | — |  |  |  | — |  |  |  |  |
Dilutive Effect of Net Settlement Rights |  | 1.3 |  |  |  | — |  |  |  | 0.6 |  |  |  |  |
Diluted – Weighted Average Number of Shares |  | 2,045.1 |  |  |  | 1,228.9 |  |  |  | 1,229.4 |  |  |  |  |
Net Earnings (Loss) Per Common Share – Basic ($) |  | 0.27 |  |  |  | (1.94) |  |  |  | 1.78 |  |  |  |  |
Net Earnings (Loss) Per Common Share – Diluted ($) |  | 0.27 |  |  |  | (1.94) |  |  |  | 1.78 |  |  |  |  |
Disclosure Of Dividends To Shareholders | C) Preferred Share Dividends
For the year ended December 31, 2021 |  |  |  | Total |
Series 1 First Preferred Shares |  |  |  |  |  | 7 |
Series 2 First Preferred Shares |  |  |  |  |  | 1 |
Series 3 First Preferred Shares |  |  |  |  |  | 12 |
Series 5 First Preferred Shares |  |  |  |  |  | 9 |
Series 7 First Preferred Shares |  |  |  |  |  | 5 |
Total Declared and Paid Preferred Share Dividends |  |  |  |  |  | 34 |

X
- Definition Disclosure Of Dividends To Shareholders + References No definition available. + Details
Name: | cve_DisclosureOfDividendsToShareholdersTableTextBlock
Namespace Prefix: | cve_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | ifrs-full_EarningsPerShareAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 33 -IssueDate 2021-01-01 -Paragraph 66 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=33&code=ifrs-tx-2021-en-r&anchor=para_66&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_EarningsPerShareExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration