v3.26.1
Leases (Tables)
 3 Months Ended
Mar. 31, 2026
Leases [Abstract]  
Lease cost and other information
The components of lease expense were as follows:
Three Months EndedThree Months Ended
(DOLLARS IN MILLIONS)March 31, 2026March 31, 2025
Operating leases
Operating lease cost$31 $26 
Variable lease cost14 22 
Total operating lease cost$45 $48 
Finance leases
Finance lease cost$4 $3 
Supplemental cash flow information related to leases was as follows:
Three Months EndedThree Months Ended
(DOLLARS IN MILLIONS)March 31, 2026March 31, 2025
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows for operating leases$32 $32 
Financing cash flows for finance leases3 3 
Right-of-use assets obtained in exchange for lease obligations
Operating leases15 22 
Finance leases4 3