v3.26.1
Goodwill and Intangible Assets - Schedule of Changes in Carrying Amounts of Goodwill by Reportable Segment (Details) - USD ($)
$ in Millions
6 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Goodwill [Line Items]    
Gross goodwill $ 2,162.4 $ 2,163.8
Less: impairment charges (1,423.7) (1,423.7)
Goodwill [Roll Forward]    
Goodwill, beginning balance 740.1  
Foreign currency translation (1.4)  
Goodwill, ending balance 738.7  
Accumulated impairment charges 1,423.7 1,423.7
Previously Reported    
Goodwill [Line Items]    
Gross goodwill 3,044.3  
Less: impairment charges (2,305.6)  
Goodwill [Roll Forward]    
Accumulated impairment charges 2,305.6  
Public Cloud    
Goodwill [Line Items]    
Gross goodwill 597.0 597.5
Less: impairment charges (454.6) (454.6)
Goodwill [Roll Forward]    
Goodwill, beginning balance 142.9  
Foreign currency translation (0.5)  
Goodwill, ending balance 142.4  
Accumulated impairment charges 454.6 454.6
Private Cloud    
Goodwill [Line Items]    
Gross goodwill 1,565.4 1,566.3
Less: impairment charges (969.1) (969.1)
Goodwill [Roll Forward]    
Goodwill, beginning balance 597.2  
Foreign currency translation (0.9)  
Goodwill, ending balance 596.3  
Accumulated impairment charges $ 969.1 $ 969.1