Financial Instruments and Fair Value Measurements - Schedule of Reconciliation of Changes in Fair Value of Contingent Liabilities (Details) - Level 3 $ in Millions |
6 Months Ended |
|---|---|
|
Jun. 30, 2026
USD ($)
| |
| Contingent Consideration [Roll Forward] | |
| Beginning balance | $ 54.8 |
| Fair value adjustment | 1.2 |
| Payments | (1.3) |
| Ending balance | 54.7 |
| Balance Sheet Location [Axis]: us-gaap:OtherLiabilitiesCurrent | |
| Contingent Consideration [Roll Forward] | |
| Beginning balance | 3.0 |
| Ending balance | 2.9 |
| Terlivaz CVR | |
| Contingent Consideration [Roll Forward] | |
| Beginning balance | 20.0 |
| Fair value adjustment | 0.0 |
| Payments | 0.0 |
| Ending balance | 20.0 |
| Edex | |
| Contingent Consideration [Roll Forward] | |
| Beginning balance | 34.8 |
| Fair value adjustment | 1.2 |
| Payments | (1.3) |
| Ending balance | $ 34.7 |