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Stock-Based Compensation (Details 2) - USD ($) $ / shares in Units, $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Options outstanding and exercisable |  |  |
Options Outstanding, Weighted-Average Remaining Contractual Term | 1 year 6 months |  |
Options Outstanding, Aggregate Intrinsic Value | $ 4 |  |
Options Exercisable, Aggregate Intrinsic Value | $ 4 |  |
Closing stock price (in dollars per share) | $ 85.32 |  |
Share-based Payment Arrangement, Expense, Tax Benefit | $ 8 | $ 9 | $ 9
Excess Tax Benefit from Share-Based Compensation | $ 8 | $ 19 | $ 96
Restricted Stock |  |  |
Options outstanding and exercisable |  |  |
Granted, Weighted-Average Grant Date Fair Value (in dollars per share) | $ 79.59 | $ 74.79 | $ 95.59
Restricted Stock Units (RSUs) |  |  |
Options outstanding and exercisable |  |  |
Granted, Weighted-Average Grant Date Fair Value (in dollars per share) | $ 80.45 | 81.44 | 71.68
Performance Shares |  |  |
Options outstanding and exercisable |  |  |
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount | $ 3 |  |
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition | 1 year 7 months 6 days |  |
Granted, Weighted-Average Grant Date Fair Value (in dollars per share) | $ 86.76 | $ 93.61 | $ 81.38
Stock Options |  |  |
Options outstanding and exercisable |  |  |
Actual tax benefit realized from stock option exercises | $ 0 | $ 0 | $ 23

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- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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