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v3.19.2

Consolidated Statements Of Stockholders' Equity - USD ($) $ in Millions | Common Stock [Member] | Retained Earnings [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Total
--- | --- | --- | --- | ---
Balance as of beginning-of-period at Dec. 31, 2017 | $ 5,693 | $ 8,399 | $ 3,230 |
Cumulative effect from adoption of new accounting standards at Dec. 31, 2017 |  | (642) | 642 |
Stock compensation/issued for benefit plans | 19 |  |  |
Net income (loss) |  | 752 |  | $ 752
Retirement of common stock/cancellation of shares | (38) | (62) |  |
Common stock dividends declared |  | (145) |  |
Other comprehensive income (loss), net of tax |  |  | (2,671) | (2,671)
Balance as of end-of-period at Jun. 30, 2018 | 5,674 | 8,302 | 1,201 | 15,177
Balance as of beginning-of-period at Mar. 31, 2018 | 5,700 | 8,052 | 2,233 |
Stock compensation/issued for benefit plans | 12 |  |  |
Net income (loss) |  | 385 |  | 385
Retirement of common stock/cancellation of shares | (38) | (62) |  |
Common stock dividends declared |  | (73) |  |
Other comprehensive income (loss), net of tax |  |  | (1,032) | (1,032)
Balance as of end-of-period at Jun. 30, 2018 | 5,674 | 8,302 | 1,201 | 15,177
Balance as of beginning-of-period at Dec. 31, 2018 | 5,392 | 8,551 | 407 | 14,350
Stock compensation/issued for benefit plans | 11 |  |  |
Net income (loss) |  | 616 |  | 616
Retirement of common stock/cancellation of shares | (162) | (138) |  |
Common stock dividends declared |  | (151) |  |
Other comprehensive income (loss), net of tax |  |  | 3,929 | 3,929
Balance as of end-of-period at Jun. 30, 2019 | 5,241 | 8,878 | 4,336 | 18,455
Balance as of beginning-of-period at Mar. 31, 2019 | 5,285 | 8,679 | 2,453 |
Stock compensation/issued for benefit plans | 16 |  |  |
Net income (loss) |  | 363 |  | 363
Retirement of common stock/cancellation of shares | (60) | (90) |  |
Common stock dividends declared |  | (74) |  |
Other comprehensive income (loss), net of tax |  |  | 1,883 | 1,883
Balance as of end-of-period at Jun. 30, 2019 | $ 5,241 | $ 8,878 | $ 4,336 | $ 18,455

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