v3.26.1
Accumulated Other Comprehensive Income (Loss) (Tables)
 6 Months Ended
Jun. 30, 2026
Equity [Abstract]  
Schedule of Changes in Accumulated Other Comprehensive Income (Loss)
The following table summarizes changes in Accumulated other comprehensive income (loss) for the three and six months ended June 30, 2026 and 2025:

Three Months EndedSix Months Ended
June 30,June 30,
In millions2026202520262025
Beginning balance$(1,802)$(1,878)$(1,827)$(1,877)
Foreign currency translation adjustments during the period57 (89)100 (136)
Income taxes(14)99 (33)146 
Total foreign currency translation adjustments, net of tax43 10 67 10 
Pension and other postretirement benefit adjustments reclassified to income
1 — 3 (1)
Income taxes— — (1)— 
Total pension and other postretirement benefit adjustments, net of tax
1 — 2 (1)
Ending balance$(1,758)$(1,868)$(1,758)$(1,868)