v3.26.1
ACCUMULATED OTHER COMPREHENSIVE LOSS AND STOCKHOLDERS’ DEFICIT - Schedule of Changes in Stockholders' Deficit (Details) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
Stockholders Equity Note [Line Items]            
Cash dividends (in USD per share) $ 0.73 $ 0.67 $ 0.67 $ 0.63    
(Increase) Decrease in Shareholders' Deficit [Roll Forward]            
Balance at beginning of period $ (4,092) $ (3,771) $ (3,168) $ (2,992) $ (3,771) $ (2,992)
Net income 766 648 763 665 1,414 1,428
Other comprehensive income (loss) 30 (73) 288 101 (43) 389
Dividends (192) (178) (183) (174)    
Stock-based compensation plans 64 (14) 58 (13)    
Purchase of treasury stock (1,101) (704) (722) (755)    
Balance at end of period $ (4,525) $ (4,092) $ (2,964) $ (3,168) $ (4,525) $ (2,964)
Common Stock            
(Increase) Decrease in Shareholders' Deficit [Roll Forward]            
Balance at beginning of period (in shares) 264.7 265.9 275.0 276.7 265.9 276.7
Balance at beginning of period $ 5 $ 5 $ 5 $ 5 $ 5 $ 5
Stock-based compensation plans (in shares) 0.1 0.9   1.1    
Stock-based compensation plans (in shares)     (0.1)      
Purchase of treasury stock (in shares) (3.0) (2.1) (2.8) (2.8)    
Balance at end of period (in shares) 261.8 264.7 272.1 275.0 261.8 272.1
Balance at end of period $ 5 $ 5 $ 5 $ 5 $ 5 $ 5
Additional Paid-in-Capital            
(Increase) Decrease in Shareholders' Deficit [Roll Forward]            
Balance at beginning of period 6,311 6,352 6,135 6,179 6,352 6,179
Stock-based compensation plans 63 (41) 58 (44)    
Balance at end of period 6,374 6,311 6,193 6,135 6,374 6,193
Retained Earnings            
(Increase) Decrease in Shareholders' Deficit [Roll Forward]            
Balance at beginning of period 18,884 18,414 17,022 16,531 18,414 16,531
Net income 766 648 763 665    
Dividends (192) (178) (183) (174)    
Balance at end of period 19,458 18,884 17,602 17,022 19,458 17,602
Treasury Stock, at Cost            
(Increase) Decrease in Shareholders' Deficit [Roll Forward]            
Balance at beginning of period (28,577) (27,900) (25,368) (24,644) (27,900) (24,644)
Stock-based compensation plans 1 27   31    
Purchase of treasury stock (1,101) (704) (722) (755)    
Balance at end of period (29,677) (28,577) (26,090) (25,368) (29,677) (26,090)
Accumulated Other Comprehensive Loss            
(Increase) Decrease in Shareholders' Deficit [Roll Forward]            
Balance at beginning of period (715) (642) (962) (1,063) (642) (1,063)
Other comprehensive income (loss) 30 (73) 288 101    
Balance at end of period $ (685) $ (715) $ (674) $ (962) $ (685) $ (674)