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SHARE-BASED COMPENSATION (Tables) | 9 Months Ended
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Sep. 30, 2021
Share-based Payment Arrangement [Abstract] |
Stock Options Outstanding and Exercisable | The following table provides information on stock options outstanding and exercisable at September 30, 2021.
| Stock Option Shares (in thousands) |  | Weighted-Average Remaining Term (in years) |  | Aggregate Intrinsic Value (in millions) |  | Weighted-Average Exercise Price Per Share
Outstanding |  | 2,317 |  |  |  |  | 3.6 |  |  |  | $ | 49 |  |  |  |  | $ | 30.87 |  |
Exercisable |  | 2,317 |  |  |  |  | 3.6 |  |  |  | 49 |  |  |  |  | 30.87 |  |
Schedule of Nonvested Restricted Stock Units Activity | The following table summarizes restricted stock activity during the nine-month period ended September 30, 2021.
(In thousands of shares) |  | Shares |  | Weighted-Average Grant-Date Fair Value Per Share
Restricted stock at December 31, 2020 |  | 2,580 |  |  |  | $ | 48.57 |  |
Granted in 2021 |  | 1,454 |  |  |  | 47.70 |  |
Canceled in 2021 |  | (102) |  |  |  | 48.89 |  |
Vested in 2021 |  | (1,317) |  |  |  | 45.91 |  |
Restricted stock at September 30, 2021 |  | 2,615 |  |  |  | $ | 49.20 |  |

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- Definition Tabular disclosure of the changes in outstanding nonvested restricted stock units. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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