v3.25.3
Goodwill and Intangible Assets Intangible Assets (Details) - USD ($)
$ in Millions
Oct. 31, 2025
Jan. 31, 2025
Finite-Lived Intangible Assets [Line Items]    
Gross carrying value $ 1,558 $ 1,473
Accumulated amortization (779) (694)
Net carrying value 779 779
Customer relationships    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying value 1,505 1,462
Accumulated amortization (773) (688)
Net carrying value 732 774
Developed technology    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying value 46 10
Accumulated amortization (6) (5)
Net carrying value 40 5
Backlog    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying value 7 0
Accumulated amortization 0 0
Net carrying value 7 0
Trade name    
Finite-Lived Intangible Assets [Line Items]    
Gross carrying value 0 1
Accumulated amortization 0 (1)
Net carrying value $ 0 $ 0