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)

v3.22.1
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
Mar. 31, 2022
Mar. 31, 2021
Stockholders Equity Note [Roll Forward]    
Balance at beginning of period $ 14,253  
Net income attributable to common shareowners 2,662 $ 4,792
Balance at end of period 15,416  
Non-Controlling Minority Interest    
Balance at beginning of period 16 12
Change in non-controlling minority interest 2 0
Balance at end of period $ 18 $ 12
Common stock, cash paid for dividends, per share $ 1.52 $ 1.02
Dividends, common stock $ 122 $ 80
Class A common stock    
Stockholders Equity Note [Roll Forward]    
Balance at beginning of period, shares 138  
Balance at end of period, shares 140  
Class B common stock    
Stockholders Equity Note [Roll Forward]    
Balance at beginning of period, shares 732  
Balance at end of period, shares 734  
Common Stock | Class A common stock    
Stockholders Equity Note [Roll Forward]    
Balance at beginning of period $ 2 $ 2
Balance at beginning of period, shares 138 147
Common stock purchases $ 0
Common stock purchases, shares 0 0
Stock award plans $ 0
Stock award plans, shares 4 4
Common stock issuances $ 0
Common stock issuances, shares 1 1
Conversions of class A to class B common stock $ 0
Conversions of Class A to Class B common stock, shares (3) (4)
Balance at end of period $ 2 $ 2
Balance at end of period, shares 140 148
Common Stock | Class B common stock    
Stockholders Equity Note [Roll Forward]    
Balance at beginning of period $ 7 $ 7
Balance at beginning of period, shares 732 718
Common stock purchases $ 0
Common stock purchases, shares (1) 0
Conversions of class A to class B common stock $ 0
Conversions of Class A to Class B common stock, shares (3) (4)
Balance at end of period $ 7 $ 7
Balance at end of period, shares 734 722
Additional Paid-In Capital    
Stockholders Equity Note [Roll Forward]    
Balance at beginning of period $ 1,343 $ 865
Common stock purchases (260) 0
Stock award plans (35) 30
Common stock issuances 183 154
Balance at end of period 1,231 1,049
Retained Earnings    
Stockholders Equity Note [Roll Forward]    
Balance at beginning of period 16,179 6,896
Net income attributable to common shareowners 2,662 4,792
Balance at end of period 17,433 10,748
Dividends ( and per share) (1) (1,406) (938)
Other $ (2) $ (2)