v3.26.3
Business Combinations Allocation of Purchase Price (Details) - USD ($)
$ in Millions
 9 Months Ended
Sep. 30, 2026
Jun. 22, 2026
Jan. 01, 2026
Business Combination [Line Items]      
Cash $ 55    
Trade accounts receivable 82    
Other current assets 12    
Property and equipment and other noncurrent assets 20    
Operating lease assets 2    
Non-deductible goodwill 527    
Tax-deductible goodwill 477    
Other current liabilities (73)    
Deferred income tax liabilities, net (74)    
Other noncurrent liabilities (13)    
Purchase price, inclusive of contingent consideration1 1,398    
3Cloud      
Business Combination [Line Items]      
Cash     $ 3
Trade accounts receivable     26
Other current assets     2
Property and equipment and other noncurrent assets     2
Non-deductible goodwill     119
Tax-deductible goodwill     477
Other current liabilities     (30)
Deferred income tax liabilities, net     (3)
Purchase price, inclusive of contingent consideration1     728
Astreya      
Business Combination [Line Items]      
Cash   $ 52  
Trade accounts receivable   56  
Other current assets   10  
Property and equipment and other noncurrent assets   18  
Operating lease assets   2  
Non-deductible goodwill   408  
Other current liabilities   (43)  
Deferred income tax liabilities, net   (71)  
Other noncurrent liabilities   (13)  
Purchase price, inclusive of contingent consideration1   670  
Maximum contingent payout   25  
Contingent consideration   25  
Customer relationship assets      
Business Combination [Line Items]      
Intangible assets acquired $ 380    
Weighted Average Useful Life 9 years 2 months 12 days    
Customer relationship assets | 3Cloud      
Business Combination [Line Items]      
Intangible assets acquired     130
Customer relationship assets | Astreya      
Business Combination [Line Items]      
Intangible assets acquired   250  
Other definite-lived intangible assets      
Business Combination [Line Items]      
Intangible assets acquired $ 3    
Weighted Average Useful Life 1 year    
Other definite-lived intangible assets | 3Cloud      
Business Combination [Line Items]      
Intangible assets acquired     $ 2
Other definite-lived intangible assets | Astreya      
Business Combination [Line Items]      
Intangible assets acquired   $ 1