Consolidated Statements of Stockholders' Equity - USD ($)
shares in Millions, $ in Millions |
Total |
Common Stock |
Additional Paid-in Capital |
Retained Earnings |
Accumulated Other Comprehensive Income |
Treasury Stock |
| Beginning balance at Dec. 31, 2016 |
$ 11,279
|
$ 0
|
$ 12,294
|
$ 6,895
|
$ (7,636)
|
$ (274)
|
| Beginning balance (shares) at Dec. 31, 2016 |
|
745
|
|
|
|
14
|
| Consolidated Statements of Stockholders' Equity |
|
|
|
|
|
|
| Net income |
3,205
|
|
|
3,205
|
|
|
| Dividends declared |
(731)
|
|
|
(731)
|
|
|
| Other comprehensive income (loss) |
15
|
|
|
|
15
|
|
| Shares of common stock issued and compensation expense associated with equity awards (Treasury shares withheld for payment of taxes) |
68
|
|
107
|
|
|
$ (39)
|
| Shares of common stock issued and compensation expense associated with equity awards (Treasury shares withheld for payment of taxes) (shares) |
|
1
|
|
|
|
1
|
| Stock options exercised |
28
|
|
28
|
|
|
|
| Stock options exercised (shares) |
|
2
|
|
|
|
|
| Treasury stock, net, contributed to our qualified defined benefit pension plans |
343
|
|
188
|
|
|
$ 155
|
| Treasury stock, net, contributed to our qualified defined benefit pension plans (shares) |
|
|
|
|
|
(8)
|
| Stock purchased and retired |
(1,677)
|
|
(564)
|
(1,113)
|
|
|
| Stock purchased and retired (shares) |
|
(33)
|
|
|
|
|
| Ending balance at Dec. 31, 2017 |
12,530
|
$ 0
|
12,053
|
8,256
|
(7,621)
|
$ (158)
|
| Ending balance (shares) at Dec. 31, 2017 |
|
715
|
|
|
|
7
|
| Consolidated Statements of Stockholders' Equity |
|
|
|
|
|
|
| Net income |
3,935
|
|
|
3,935
|
|
|
| Change in accounting principle and other |
(260)
|
|
|
(154)
|
(106)
|
|
| Dividends declared |
(909)
|
|
|
(909)
|
|
|
| Other comprehensive income (loss) |
(98)
|
|
|
|
(98)
|
|
| Shares of common stock issued and compensation expense associated with equity awards (Treasury shares withheld for payment of taxes) |
51
|
|
91
|
|
|
$ (40)
|
| Shares of common stock issued and compensation expense associated with equity awards (Treasury shares withheld for payment of taxes) (shares) |
|
1
|
|
|
|
1
|
| Stock options exercised |
13
|
|
13
|
|
|
|
| Stock options exercised (shares) |
|
1
|
|
|
|
|
| Stock purchased and retired |
(1,575)
|
|
(486)
|
(1,089)
|
|
|
| Stock purchased and retired (shares) |
|
(29)
|
|
|
|
|
| Ending balance at Dec. 31, 2018 |
13,687
|
$ 0
|
11,671
|
10,039
|
(7,825)
|
$ (198)
|
| Ending balance (shares) at Dec. 31, 2018 |
|
688
|
|
|
|
8
|
| Consolidated Statements of Stockholders' Equity |
|
|
|
|
|
|
| Net income |
4,767
|
|
|
4,767
|
|
|
| Dividends declared |
(981)
|
|
|
(981)
|
|
|
| Other comprehensive income (loss) |
(164)
|
|
|
|
(164)
|
|
| Shares of common stock issued and compensation expense associated with equity awards (Treasury shares withheld for payment of taxes) |
76
|
|
114
|
|
|
$ (38)
|
| Shares of common stock issued and compensation expense associated with equity awards (Treasury shares withheld for payment of taxes) (shares) |
|
2
|
|
|
|
1
|
| Stock purchased and retired |
(2,027)
|
|
(656)
|
(1,371)
|
|
|
| Stock purchased and retired (shares) |
|
(38)
|
|
|
|
|
| Ending balance at Dec. 31, 2019 |
$ 15,358
|
$ 0
|
$ 11,129
|
$ 12,454
|
$ (7,989)
|
$ (236)
|
| Ending balance (shares) at Dec. 31, 2019 |
|
652
|
|
|
|
9
|