Stock-Based Compensation - Schedule of Other Stock Option Statistics (Details) - Employee Stock Option - USD ($) $ / shares in Units, shares in Millions, $ in Millions |
12 Months Ended | |||
|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Other disclosures | ||||
| Aggregate intrinsic value of outstanding options | $ 26.2 | $ 14.2 | ||
| Aggregate intrinsic value of exercisable options | 23.5 | 13.5 | ||
| Total intrinsic value of options exercised | $ 2.7 | $ 5.6 | ||
| Total number of options exercisable (in shares) | 1.4 | 1.3 | ||
| Weighted average exercise price of options exercisable (in dollars per share) | $ 56.57 | $ 55.35 | ||
| Total unrecognized compensation cost on nonvested options | [1] | $ 3.0 | $ 2.9 | |
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