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Share-Based Compensation - Share-Based Compensation Expense (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense before income taxes | $ 598.2 | $ 516.5 | $ 456.8
Income tax benefit | 117.4 | 101.7 | 93.7
Share-based compensation expense after income taxes | 480.8 | 414.8 | 363.1
Total cost of revenue |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense before income taxes | 111.6 | 91.2 | 91.1
Total cost of revenue | Cost of revenue—product |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense before income taxes | 83.4 | 67.6 | 68.9
Total cost of revenue | Cost of revenue—service |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense before income taxes | 28.2 | 23.6 | 22.2
Selling, general and administrative |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense before income taxes | 274.8 | 261.1 | 231.6
Research and development |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense before income taxes | 211.8 | 164.2 | 134.1
Cost of sales – products (before capitalization) | Cost of revenue—product |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense before income taxes | 92.7 | 79.0 | 68.9
Amounts capitalized into inventory | Cost of revenue—product |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense before income taxes | (84.3) | (17.2) | 0.0
Amounts recognized in income for amounts previously capitalized in inventory | Cost of revenue—product |  |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |  |
Share-based compensation expense before income taxes | $ 75.0 | $ 5.8 | $ 0.0

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