Quarterly report [Sections 13 or 15(d)]

SEGMENT INFORMATION - Results of Operations (Details)

v3.26.1
SEGMENT INFORMATION - Results of Operations (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Segment Reporting Information [Line Items]      
Revenue $ 21,202 $ 21,546  
Operating profit 1,267 1,666  
Compensation and benefits 11,545 11,827  
Purchased transportation 2,764 2,730  
Other Pension Income (Expense) 67 37  
Investment income and other 56 42  
Interest expense (266) (222)  
Income Before Income Taxes 1,124 1,523  
Depreciation and amortization 985 912  
Assets 71,809   $ 73,090
Operating Segments      
Segment Reporting Information [Line Items]      
Revenue 18,665 18,833  
Operating profit 1,062 1,620  
Reconciliation      
Segment Reporting Information [Line Items]      
Revenue 2,537 2,713  
Operating profit 205 46  
Depreciation and amortization 108 87  
Assets 12,356   12,693
Unallocated items      
Segment Reporting Information [Line Items]      
Assets 3,707   3,824
U.S. Domestic Package Segment | Operating Segments      
Segment Reporting Information [Line Items]      
Revenue 14,125 14,460  
Compensation 4,774 5,098  
Benefits 4,101 4,169  
Other segment item 4,735 4,214  
Operating profit 515 979  
Depreciation and amortization 683 623  
Assets 37,667   38,359
International Segment | Operating Segments      
Segment Reporting Information [Line Items]      
Revenue 4,540 4,373  
Other segment item 2,008 1,870  
Operating profit 547 641  
Compensation and benefits 1,036 957  
Purchased transportation 949 905  
Depreciation and amortization 194 $ 202  
Assets $ 18,079   $ 18,214