v3.26.1
Marketable Securities - Schedule of Available-for-sale Debt Securities (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Debt Securities, Available-for-Sale [Line Items]    
Amortized Cost $ 127.6  
Fair Value 127.0  
U.S. government and agency securities    
Debt Securities, Available-for-Sale [Line Items]    
Amortized Cost 35.2 $ 40.2
Gross Unrealized Gains 0.1 0.2
Gross Unrealized Losses (0.2) 0.0
Fair Value 35.1 40.4
Corporate bonds and notes    
Debt Securities, Available-for-Sale [Line Items]    
Amortized Cost 92.4 68.7
Gross Unrealized Gains 0.1 0.5
Gross Unrealized Losses (0.6) (0.1)
Fair Value $ 91.9 $ 69.1