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v3.25.1

Stock Compensation - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Jan. 31, 2024
Stock compensation |  |  |
Stock compensation expense | $ 61.0 | $ 59.8 |
Dividend yield (as percent) | 0.00% |  |
Assumed annualized forfeiture rate (as a percent) | 5.00% |  |
Share-based Payment Arrangement, Option |  |  |
Stock compensation |  |  |
Stock option grant term (in years) | 10 years |  |
Vesting period (in years) | 4 years |  |
Percentage of units vesting at the end of each calendar year (as a percent) | 25.00% |  |
Unrecognized compensation cost for nonvested option (in dollars) | $ 22.2 |  |
Vesting period of recognition of the unrecognized compensation cost of nonvested awards (in years) | 1 year 1 month 6 days |  |
Share-based Payment Arrangement, Option | Share-based Payment Arrangement, Tranche One |  |  |
Stock compensation |  |  |
Vesting period (in years) | 1 year |  |
Share-based Payment Arrangement, Option | Share-based Payment Arrangement, Tranche Two |  |  |
Stock compensation |  |  |
Vesting period (in years) | 36 months |  |
Restricted Stock Units (RSUs) |  |  |
Stock compensation |  |  |
Vesting period (in years) | 4 years |  |
Percentage of units vesting at the end of each calendar year (as a percent) | 25.00% |  |
Number of shares awarded for each RSU (in shares) | 1 |  |
Unrecognized compensation cost for nonvested option (in dollars) | $ 209.7 |  |
Vesting period of recognition of the unrecognized compensation cost of nonvested awards (in years) | 1 year 6 months |  |
Performance Shares |  |  |
Stock compensation |  |  |
Stock compensation expense | $ 3.1 | 3.4 |
Unrecognized compensation cost for nonvested option (in dollars) | $ 13.7 |  |
Vesting period of recognition of the unrecognized compensation cost of nonvested awards (in years) | 1 year 4 months 24 days |  |
Performance Shares | Minimum |  |  |
Stock compensation |  |  |
Vesting period (in years) | 3 years |  |
Performance Shares | Maximum |  |  |
Stock compensation |  |  |
Vesting period (in years) | 4 years |  |
Research and Development Expense |  |  |
Stock compensation |  |  |
Stock compensation expense | $ 36.7 | 36.8 |
Selling, General and Administrative Expenses |  |  |
Stock compensation |  |  |
Stock compensation expense | 23.4 | 22.4 |
Cost of Sales |  |  |
Stock compensation |  |  |
Stock compensation expense | $ 0.9 | $ 0.6 |
2024 Inducement Plan |  |  |
Stock compensation |  |  |
Shares reserved for future issuance (in shares) |  |  | 1,000,000

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