v3.26.1
Other Comprehensive Income (Loss) - Schedule of Changes in AOCI balance by Components (Details)
$ in Millions
 6 Months Ended
Jun. 30, 2026
USD ($)
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]  
Beginning Balance $ 13,160
Other Comprehensive Income (Loss)  
Ending Balance 14,088
Accumulated Other Comprehensive (Loss) Income  
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]  
Beginning Balance (213) [1]
Other Comprehensive Income (Loss)  
Amounts Reclassified to Net Earnings 6
Tax Expense (2)
Total Other Comprehensive Income (Loss) 4
Ending Balance (209) [1]
Pension and Other Post-Employment Benefits  
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]  
Beginning Balance (337)
Other Comprehensive Income (Loss)  
Amounts Reclassified to Net Earnings 9
Tax Expense (2)
Total Other Comprehensive Income (Loss) 7
Ending Balance (330)
Interest Rate Derivatives  
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]  
Beginning Balance 152
Other Comprehensive Income (Loss)  
Amounts Reclassified to Net Earnings 0
Tax Expense 0
Total Other Comprehensive Income (Loss) 0
Ending Balance 152
Other  
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]  
Beginning Balance (28)
Other Comprehensive Income (Loss)  
Amounts Reclassified to Net Earnings (3)
Tax Expense 0
Total Other Comprehensive Income (Loss) (3)
Ending Balance $ (31)
[1] Accumulated Other Comprehensive Loss balances shown above are net of tax. The associated taxes were $58 million as of December 31, 2025, $57 million as of March 31, 2026, and $57 million as of June 30, 2026. For additional information, see Note 10, Other Comprehensive Income.
See accompanying notes to consolidated financial statements.