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CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Unaudited) - USD ($) shares in Thousands, $ in Millions | Total | Common Shares Outstanding (Thousands) | Common Stock and Other Capital | Retained Earnings | Accumulated Other Comprehensive Income (Loss) | Non-controlling Minority Interest
--- | --- | --- | --- | --- | --- | ---
Beginning Balance (in shares) at Dec. 31, 2021 |  | 2,201,787 |  |  |  |  |
Beginning Balance at Dec. 31, 2021 | $ 13,500 |  | $ 2,268 | $ 11,630 | $ (408) | [1] | $ 10
Comprehensive Earnings: |  |  |  |  |  |  |
Net Earnings | 859 |  |  | 859 |  |  |
Other Comprehensive Income | 31 |  |  |  | 31 | [1] |
Total Comprehensive Earnings (Note 10) | 890 |  |  |  |  |  |
Common stock dividends, per share | (218) |  |  | (218) |  |  |
Share Repurchases (in shares) |  | (29,365) |  |  |  |  |
Share Repurchases | (1,016) |  | (29) | (987) |  |  |
Stock Option Exercises and Other (in shares) |  | 1,831 |  |  |  |  |
Stock Option Exercises and Other | 39 |  | 38 |  |  |  | 1
Ending balance (in shares) at Mar. 31, 2022 |  | 2,174,253 |  |  |  |  |
Ending Balance at Mar. 31, 2022 | 13,195 |  | 2,277 | 11,284 | (377) | [1] | 11
Beginning Balance (in shares) at Dec. 31, 2021 |  | 2,201,787 |  |  |  |  |
Beginning Balance at Dec. 31, 2021 | 13,500 |  | 2,268 | 11,630 | (408) | [1] | 10
Comprehensive Earnings: |  |  |  |  |  |  |
Net Earnings | 2,037 |  |  |  |  |  |
Total Comprehensive Earnings (Note 10) | $ 2,107 |  |  |  |  |  |
Share Repurchases (in shares) | (76,000) |  |  |  |  |  |
Ending balance (in shares) at Jun. 30, 2022 |  | 2,141,232 |  |  |  |  |
Ending Balance at Jun. 30, 2022 | $ 13,141 |  | 2,675 | 10,794 | (338) | [1] | 10
Comprehensive Earnings: |  |  |  |  |  |  |
Associated tax of accumulated other comprehensive loss balances |  |  |  |  | 99 |  |
Beginning Balance (in shares) at Mar. 31, 2022 |  | 2,174,253 |  |  |  |  |
Beginning Balance at Mar. 31, 2022 | 13,195 |  | 2,277 | 11,284 | (377) | [1] | 11
Comprehensive Earnings: |  |  |  |  |  |  |
Net Earnings | 1,178 |  |  | 1,178 |  |  |
Other Comprehensive Income | 39 |  |  |  | 39 | [1] |
Total Comprehensive Earnings (Note 10) | 1,217 |  |  |  |  |  |
Common stock dividends, per share | $ (215) |  |  | (215) |  |  |
Share Repurchases (in shares) | (47,000) | (46,508) |  |  |  |  |
Share Repurchases | $ (1,499) |  | (47) | (1,452) |  |  |
Issuance of common stock for acquisition of Pan Am Systems, Inc. | 422 |  |  |  |  |  |
Stock Option Exercises and Other (in shares) |  | 314 |  |  |  |  |
Stock Option Exercises and Other | 21 |  | 23 | (1) |  |  | (1)
Ending balance (in shares) at Jun. 30, 2022 |  | 2,141,232 |  |  |  |  |
Ending Balance at Jun. 30, 2022 | 13,141 |  | 2,675 | 10,794 | (338) | [1] | 10
Comprehensive Earnings: |  |  |  |  |  |  |
Issuance of common stock for acquisition of Pan Am Systems, Inc. (in shares) |  | 13,173 |  |  |  |  |
Issuance of common stock for acquisition of Pan Am Systems, Inc. |  |  | 422 |  |  |  |
Associated tax of accumulated other comprehensive loss balances |  |  |  |  | 88 |  |
Beginning Balance (in shares) at Dec. 31, 2022 |  | 2,066,367 |  |  |  |  |
Beginning Balance at Dec. 31, 2022 | 12,625 |  | 2,640 | 10,363 | (388) | [1] | 10
Comprehensive Earnings: |  |  |  |  |  |  |
Net Earnings | 987 |  |  | 987 |  |  |
Other Comprehensive Income | 2 |  |  |  | 2 | [1] |
Total Comprehensive Earnings (Note 10) | 989 |  |  |  |  |  |
Common stock dividends, per share | (226) |  |  | (226) |  |  |
Share Repurchases (in shares) |  | (35,157) |  |  |  |  |
Share Repurchases | (1,067) |  | (35) | (1,032) |  |  |
Stock Option Exercises and Other (in shares) |  | 1,865 |  |  |  |  |
Stock Option Exercises and Other | 13 |  | 15 |  |  |  | (2)
Ending balance (in shares) at Mar. 31, 2023 |  | 2,033,075 |  |  |  |  |
Ending Balance at Mar. 31, 2023 | 12,334 |  | 2,620 | 10,092 | (386) | [1] | 8
Beginning Balance (in shares) at Dec. 31, 2022 |  | 2,066,367 |  |  |  |  |
Beginning Balance at Dec. 31, 2022 | 12,625 |  | 2,640 | 10,363 | (388) | [1] | 10
Comprehensive Earnings: |  |  |  |  |  |  |
Net Earnings | 1,983 |  |  |  |  |  |
Other Comprehensive Income | (2) |  |  |  |  |  |
Total Comprehensive Earnings (Note 10) | $ 1,981 |  |  |  |  |  |
Share Repurchases (in shares) | (63,000) |  |  |  |  |  |
Ending balance (in shares) at Jun. 30, 2023 |  | 2,006,353 |  |  |  |  |
Ending Balance at Jun. 30, 2023 | $ 12,274 |  | 2,630 | 10,030 | (390) |  | 4
Comprehensive Earnings: |  |  |  |  |  |  |
Associated tax of accumulated other comprehensive loss balances |  |  |  |  | 121 |  |
Beginning Balance (in shares) at Mar. 31, 2023 |  | 2,033,075 |  |  |  |  |
Beginning Balance at Mar. 31, 2023 | 12,334 |  | 2,620 | 10,092 | (386) | [1] | 8
Comprehensive Earnings: |  |  |  |  |  |  |
Net Earnings | 996 |  |  | 996 |  |  |
Other Comprehensive Income | (4) |  |  |  | (4) |  |
Total Comprehensive Earnings (Note 10) | 992 |  |  |  |  |  |
Common stock dividends, per share | $ (222) |  |  | (222) |  |  |
Share Repurchases (in shares) | (28,000) | (27,434) |  |  |  |  |
Share Repurchases | $ (863) |  | (28) | (835) |  |  |
Stock Option Exercises and Other (in shares) |  | 712 |  |  |  |  |
Stock Option Exercises and Other | 33 |  | 38 | (1) |  |  | (4)
Ending balance (in shares) at Jun. 30, 2023 |  | 2,006,353 |  |  |  |  |
Ending Balance at Jun. 30, 2023 | $ 12,274 |  | $ 2,630 | $ 10,030 | (390) |  | $ 4
Comprehensive Earnings: |  |  |  |  |  |  |
Associated tax of accumulated other comprehensive loss balances |  |  |  |  | $ 107 |  |
[1] | Accumulated Other Comprehensive Loss balances shown above are net of tax. The associated taxes were $99 million and $88 million as of first and second quarters 2022, respectively. For additional information, see Note 10, Other Comprehensive Income.

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