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Earnings Per Share (Tables) | 3 Months Ended
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Mar. 31, 2023
Earnings Per Share [Abstract] |
Schedule of Weighted Average Number of Shares [Table Text Block] | Common shares outstanding used in the basic and diluted EPS computation:
|  |  |  | Three Months Ended March 31
(Shares in Millions) |  |  |  |  |  | 2023 |  | 2022
Basic |  |  |  |  |  | 551 |  | 545
Diluted (a) |  |  |  |  |  | 551 |  |  | 545 |
(a)Diluted common shares outstanding included common stock equivalents of 0.2 million for the three months ended March 31, 2023 and 2022, respectively.

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- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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