Quarterly report pursuant to Section 13 or 15(d)

Roll-forward of Common Stock, Additional Paid-in Capital, Retained Earnings Accounts and Noncontrolling Interest (Detail)

v3.22.2
Roll-forward of Common Stock, Additional Paid-in Capital, Retained Earnings Accounts and Noncontrolling Interest (Detail) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Stockholders Equity Note [Roll Forward]        
Balance at beginning of period     $ 14,253  
Net income attributable to common shareowners $ 2,849 $ 2,676 5,511 $ 7,468
Balance at end of period 16,289   16,289  
Non-Controlling Minority Interest        
Balance at beginning of period 18 12 16 12
Change in non-controlling minority interest 3 5 5 5
Balance at end of period $ 21 $ 17 $ 21 $ 17
Common stock, cash paid for dividends, per share $ 1.52 $ 1.02 $ 3.04 $ 2.04
Dividends, common stock $ 44 $ 33 $ 166 $ 113
Class A common stock        
Stockholders Equity Note [Roll Forward]        
Balance at beginning of period, shares     138  
Balance at end of period, shares 138   138  
Class B common stock        
Stockholders Equity Note [Roll Forward]        
Balance at beginning of period, shares     732  
Balance at end of period, shares 732   732  
Common Stock | Class A common stock        
Stockholders Equity Note [Roll Forward]        
Balance at beginning of period $ 2 $ 2 $ 2 $ 2
Balance at beginning of period, shares 140 148 138 147
Stock award plans $ 0 $ 0 $ 0 $ 0
Stock award plans, shares 2 2 6 6
Common stock issuances     $ 0 $ 0
Common stock issuances, shares     1 1
Conversions of class A to class B common stock $ 0 $ 0 $ 0 $ 0
Conversions of Class A to Class B common stock, shares (4) (6) (7) (10)
Balance at end of period $ 2 $ 2 $ 2 $ 2
Balance at end of period, shares 138 144 138 144
Common Stock | Class B common stock        
Stockholders Equity Note [Roll Forward]        
Balance at beginning of period $ 7 $ 7 $ 7 $ 7
Balance at beginning of period, shares 734 722 732 718
Common stock purchases $ 0 $ 0 $ 0 $ 0
Common stock purchases, shares (6) 0 (7) 0
Conversions of class A to class B common stock $ 0 $ 0 $ 0 $ 0
Conversions of Class A to Class B common stock, shares (4) (6) (7) (10)
Balance at end of period $ 7 $ 7 $ 7 $ 7
Balance at end of period, shares 732 728 732 728
Additional Paid-In Capital        
Stockholders Equity Note [Roll Forward]        
Balance at beginning of period $ 1,231 $ 1,049 $ 1,343 $ 865
Common stock purchases (983) 0 (1,243) 0
Stock award plans 212 193 177 223
Common stock issuances 113 87 296 241
Balance at end of period 573 1,329 573 1,329
Retained Earnings        
Stockholders Equity Note [Roll Forward]        
Balance at beginning of period 17,433 10,748 16,179 6,896
Net income attributable to common shareowners   2,676 5,511 7,468
Balance at end of period 18,958 12,531 18,958 12,531
Dividends ($1.52 and $1.02 per share) (1) (1,327) (893) (2,733) (1,831)
Other $ 3 $ 0 $ 1 $ (2)