v3.26.1
Goodwill and Other Intangible Assets - Schedule of Other Intangible Assets (Details) - USD ($)
$ in Millions
Mar. 31, 2026
Sep. 30, 2025
Other intangible assets    
Amortized intangible assets, carrying amount $ 1,290 $ 1,512
Amortized intangible assets, accumulated amortization (590) (692)
Amortized intangible assets, net 700 820
Total, carrying amount 1,334 1,556
Total, net 744 864
Goodwill and Other Intangible Assets    
Estimated amortization expense in 2026 131  
Estimated amortization expense in 2027 122  
Estimated amortization expense in 2028 111  
Estimated amortization expense in 2029 73  
Estimated amortization expense in 2030 71  
Trademarks    
Other intangible assets    
Allen-Bradley trademark not subject to amortization 44 44
Software products    
Other intangible assets    
Amortized intangible assets, carrying amount 110 108
Amortized intangible assets, accumulated amortization (87) (83)
Amortized intangible assets, net 23 25
Customer relationships    
Other intangible assets    
Amortized intangible assets, carrying amount 422 569
Amortized intangible assets, accumulated amortization (148) (232)
Amortized intangible assets, net 274 337
Technology    
Other intangible assets    
Amortized intangible assets, carrying amount 650 698
Amortized intangible assets, accumulated amortization (301) (304)
Amortized intangible assets, net 349 394
Trademarks    
Other intangible assets    
Amortized intangible assets, carrying amount 105 131
Amortized intangible assets, accumulated amortization (51) (67)
Amortized intangible assets, net 54 64
Other    
Other intangible assets    
Amortized intangible assets, carrying amount 3 6
Amortized intangible assets, accumulated amortization (3) (6)
Amortized intangible assets, net $ 0 $ 0