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Other Income (Tables)
9 Months Ended
Sep. 30, 2025
Other Income and Expenses [Abstract]  
Schedule of Other Income
Other income included the following:
Three months ended
September 30,
Nine months ended
September 30,
Millions2025202420252024
Real estate income$74 $70 $240 $192 
Interest income12 15 42 39 
Net periodic pension benefit/(costs)13 12 40 42 
Non-operating property environmental remediation and restoration(6)(7)(18)(21)
Interest from IRS refund claims- - 24 
Other3 (3)(7)
Total$96 $87 $297 $282