v3.26.1
Employee Benefit Plans - Schedule of Components of Pension Income (Details) - Pension Plan
$ in Millions
8 Months Ended
Mar. 31, 2026
USD ($)
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]  
Benefits earned during the period $ 0.5
Interest cost on benefit obligation 7.1
Expected return on plan assets (8.5)
Net periodic pension income $ (0.9)