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Earnings Per Share (Tables) | 3 Months Ended
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Mar. 31, 2021
Earnings Per Share [Abstract] |
Computation of Basic and Diluted Earnings per Share | The following table summarizes the computations of basic and diluted earnings per share attributable to the Company.
|  |  | Three Months Ended
|  |  | March 31,
|  |  |  |  | 2021 |  | 2020
Net income attributable to Crown Holdings |  |  |  |  | $ | 211 |  |  | $ | 88 |
Weighted average shares outstanding: |  |  |  |  |  |  |
Basic |  |  |  |  | 133.6 |  |  | 134.1 |
Dilutive restricted stock |  |  |  |  | 1.0 |  |  | 0.9 |
Diluted |  |  |  |  | 134.6 |  |  | 135.0 |
Basic earnings per share |  |  |  |  | $ | 1.58 |  |  | $ | 0.66 |
Diluted earnings per share |  |  |  |  | $ | 1.57 |  |  | $ | 0.65 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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