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SHARE-BASED COMPENSATION - Stock-Based Compensation Expense (Details) - USD ($) $ in Millions | 3 Months Ended
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Mar. 31, 2025 | Mar. 31, 2024
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share-based compensation expense before income taxes | $ 189.7 | $ 155.6
Income tax benefit | 37.0 | 32.4
Share-based compensation expense after income taxes | 152.7 | 123.2
Cost of revenue – product | Cost of revenue – product (before capitalization) |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share-based compensation expense before income taxes | 30.9 | 22.8
Cost of revenue – product | Amounts capitalized into inventory |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share-based compensation expense before income taxes | (28.5) | (21.4)
Cost of revenue – product | Amounts recognized in income for amounts previously capitalized in inventory |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share-based compensation expense before income taxes | 27.8 | 21.3
Total cost of revenue |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share-based compensation expense before income taxes | 38.4 | 29.7
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 | 30.2 | 22.7
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 | 8.2 | 7.0
Selling, general and administrative |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share-based compensation expense before income taxes | 82.3 | 68.2
Research and development |  |
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] |  |
Share-based compensation expense before income taxes | $ 69.0 | $ 57.7

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