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Stock-Based Compensation - Compensation (Details) - USD ($) $ in Millions | 3 Months Ended
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Mar. 31, 2025 | Mar. 31, 2024
Amounts recognized in the financial statements |  |
Stock-based compensation expenses | $ 85 | $ 26
Income tax benefits | 0 | 19
Stock-based compensation expenses (benefits), net of tax | 85 | 45
Cost of sales |  |
Amounts recognized in the financial statements |  |
Stock-based compensation expenses | 11 | 5
Selling, general and administrative expenses |  |
Amounts recognized in the financial statements |  |
Stock-based compensation expenses | 59 | 18
Research, development and related expenses |  |
Amounts recognized in the financial statements |  |
Stock-based compensation expenses | $ 15 | $ 3

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