XML 17 R8.htm IDEA: XBRL DOCUMENT v3.23.1
Condensed Consolidated Statements of Changes in Common Shareholders' Equity (Unaudited) - USD ($)
$ in Millions
Common Stock [Member]
Treasury Stock, Common [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
AOCI Attributable to Parent [Member]
Total
Balance (in shares) at Dec. 31, 2021 1,112,400,000 (473,600,000)        
Balance at Dec. 31, 2021 $ 2,781 $ (47,734) $ 4,979 $ 55,049 $ (914) [1] $ 14,161
Net income 0 0 0 1,630 0 [1] 1,630
Other comprehensive income/(loss) $ 0 $ 0 0 0 36 [1] 36 [2]
Conversion, stock option exercises, forfeitures, ESPP, and other [b] (in shares) 200,000 200,000        
Conversion, stock option exercises, forfeitures, ESPP, and other [b] [3] $ 1 $ (28) 32 0 0 $ 5
Share repurchase programs (Note 14) (in shares) 0 (11,000,000.0)       (11,014,201) [4]
Share repurchase programs (Note 14) $ 0 $ (2,753) (440) 0 0 [1] $ (3,193)
Dividends declared $ 0 $ 0 0 (742) 0 (742)
Balance (in shares) at Mar. 31, 2022 1,112,600,000 (484,400,000)        
Balance at Mar. 31, 2022 $ 2,782 $ (50,515) 4,571 55,937 (878) [1] $ 11,897
Share repurchase programs (Note 14) (in shares)           (19,000,000.0)
Balance (in shares) at Mar. 31, 2023 1,112,900,000 (503,000,000.0)        
Balance at Mar. 31, 2023 $ 2,782 $ (54,591) 5,099 59,724 (560) [1] $ 12,454
Balance (in shares) at Dec. 31, 2022 1,112,600,000 (500,200,000)        
Balance at Dec. 31, 2022 $ 2,782 $ (54,004) 5,080 58,887 (582) [1] 12,163
Net income 0 0 0 1,630 0 [1] 1,630
Other comprehensive income/(loss) $ 0 $ 0 0 0 22 [1] 22 [2]
Conversion, stock option exercises, forfeitures, ESPP, and other [b] (in shares) 300,000 100,000        
Conversion, stock option exercises, forfeitures, ESPP, and other [b] [3] $ 0 $ 4 19 0 0 $ 23
Share repurchase programs (Note 14) (in shares) 0 (2,900,000)       (2,908,703)
Share repurchase programs (Note 14) $ 0 $ (591) 0 0 0 [1] $ (591)
Dividends declared $ 0 $ 0 0 (793) 0 (793)
Balance (in shares) at Mar. 31, 2023 1,112,900,000 (503,000,000.0)        
Balance at Mar. 31, 2023 $ 2,782 $ (54,591) $ 5,099 $ 59,724 $ (560) [1] $ 12,454
[1] AOCI = Accumulated Other Comprehensive Income/Loss (Note 7)
[2] Net of deferred taxes of ($0) million and ($5) million during the three months ended March 31, 2023 and 2022, respectively.
[3] ESPP = employee stock purchase plan (Note 3)
[4] Includes 7,012,232 shares repurchased in 2022 under accelerated share repurchase programs.