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v3.5.0.2

Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Millions | Total | Common Stock [Member] | Treasury Stock [Member] | Common Stock Shares Outstanding [Member] | Additional Paid-In Capital [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Retained Earnings [Member] | Total Stockholders' Equity [Member] | Noncontrolling Interest [Member]
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning Balance, Value at Dec. 31, 2014 | $ 4,198 | $ 4 | $ (432) |  | $ 2,893 | $ 9 | $ 1,724 | $ 4,198 |
Beginning Balance, Shares at Dec. 31, 2014 |  | 425,637,635 | (23,902,829) | 401,734,806 |  |  |  |  |
Comprehensive income: |  |  |  |  |  |  |  |  |
Net income (loss) | 474 |  |  |  |  |  | 474 | 474 |
Other comprehensive income (loss), net of tax | (35) |  |  |  |  | (35) |  | (35) |
Total comprehensive income | 439 |  |  |  |  |  |  | 439 |
Cash dividends: |  |  |  |  |  |  |  |  |
Common stock | (124) |  |  |  |  |  | (124) | (124) |
Dividend equivalent units related to employee stock-based compensation plans | (2) |  |  |  |  |  | (2) | (2) |
Issuance of common shares | $ 26 |  |  |  | 26 |  |  | 26 |
Issuance of common shares, Shares | 4,218,408 | 4,218,408 |  | 4,218,408 |  |  |  |  |
Tax benefit related to employee stock-based compensation plans | $ 12 |  |  |  | 12 |  |  | 12 |
Stock-based compensation expense | 23 |  |  |  | 23 |  |  | 23 |
Common stock repurchased | (600) |  | $ (600) |  |  |  |  | (600) |
Common stock repurchased, Shares |  |  | (29,844,520) | (29,844,520) |  |  |  |  |
Shares repurchased related to employee stock-based compensation plans | $ (43) |  | $ (43) |  |  |  |  | (43) |
Shares repurchased related to employee stock-based compensation plans, Shares | (2,075,932) |  | (2,075,932) | (2,075,932) |  |  |  |  |
Noncontrolling interests in businesses | $ 4 |  |  |  |  |  |  |  | $ 4
Ending Balance, Value at Jun. 30, 2015 | 3,933 | $ 4 | $ (1,075) |  | 2,954 | (26) | 2,072 | 3,929 | 4
Ending Balance, Shares at Jun. 30, 2015 |  | 429,856,043 | (55,823,281) | 374,032,762 |  |  |  |  |
Beginning Balance, Value at Mar. 31, 2015 | 4,091 | $ 4 | $ (767) |  | 2,935 | (36) | 1,951 | 4,087 | 4
Beginning Balance, Shares at Mar. 31, 2015 |  | 429,222,873 | (40,201,428) | 389,021,445 |  |  |  |  |
Comprehensive income: |  |  |  |  |  |  |  |  |
Net income (loss) | 182 |  |  |  |  |  | 182 | 182 |
Other comprehensive income (loss), net of tax | 10 |  |  |  |  | 10 |  | 10 |
Total comprehensive income | 192 |  |  |  |  |  |  | 192 |
Cash dividends: |  |  |  |  |  |  |  |  |
Common stock | (61) |  |  |  |  |  | (61) | (61) |
Issuance of common shares | $ 5 |  |  |  | 5 |  |  | 5 |
Issuance of common shares, Shares | 633,170 | 633,170 |  | 633,170 |  |  |  |  |
Tax benefit related to employee stock-based compensation plans | $ 3 |  |  |  | 3 |  |  | 3 |
Stock-based compensation expense | 11 |  |  |  | 11 |  |  | 11 |
Common stock repurchased | (300) |  | $ (300) |  |  |  |  | (300) |
Common stock repurchased, Shares |  |  | (15,190,685) | (15,190,685) |  |  |  |  |
Shares repurchased related to employee stock-based compensation plans | $ (8) |  | $ (8) |  |  |  |  | (8) |
Shares repurchased related to employee stock-based compensation plans, Shares | (431,168) |  | (431,168) | (431,168) |  |  |  |  |
Ending Balance, Value at Jun. 30, 2015 | $ 3,933 | $ 4 | $ (1,075) |  | 2,954 | (26) | 2,072 | 3,929 | 4
Ending Balance, Shares at Jun. 30, 2015 |  | 429,856,043 | (55,823,281) | 374,032,762 |  |  |  |  |
Beginning Balance, Value at Dec. 31, 2015 | 3,999 | $ 4 | $ (1,425) |  | 2,967 | (51) | 2,480 | 3,975 | 24
Beginning Balance, Shares at Dec. 31, 2015 |  | 430,561,656 | (82,350,868) | 348,210,788 |  |  |  |  |
Comprehensive income: |  |  |  |  |  |  |  |  |
Net income (loss) | 305 |  |  |  |  |  | 305 | 305 |
Other comprehensive income (loss), net of tax | (120) |  |  |  |  | (120) |  | (120) |
Total comprehensive income | 185 |  |  |  |  |  |  | 185 |
Cash dividends: |  |  |  |  |  |  |  |  |
Common stock | (105) |  |  |  |  |  | (105) | (105) |
Dividend equivalent units related to employee stock-based compensation plans | (3) |  |  |  |  |  | (3) | (3) |
Issuance of common shares | $ 8 |  |  |  | 8 |  |  | 8 |
Issuance of common shares, Shares | 2,966,592 | 2,966,592 |  | 2,966,592 |  |  |  |  |
Tax benefit related to employee stock-based compensation plans | $ (8) |  |  |  | (8) |  |  | (8) |
Stock-based compensation expense | 18 |  |  |  | 18 |  |  | 18 |
Common stock repurchased | (375) |  | $ (375) |  |  |  |  | (375) |
Common stock repurchased, Shares |  |  | (32,789,662) | (32,789,662) |  |  |  |  |
Shares repurchased related to employee stock-based compensation plans | $ (16) |  | $ (16) |  |  |  |  | (16) |
Shares repurchased related to employee stock-based compensation plans, Shares | (1,354,712) |  | (1,354,712) | (1,354,712) |  |  |  |  |
Ending Balance, Value at Jun. 30, 2016 | $ 3,703 | $ 4 | $ (1,816) |  | 2,985 | (171) | 2,677 | 3,679 | 24
Ending Balance, Shares at Jun. 30, 2016 |  | 433,528,248 | (116,495,242) | 317,033,006 |  |  |  |  |
Beginning Balance, Value at Mar. 31, 2016 | 3,839 | $ 4 | $ (1,636) |  | 2,975 | (132) | 2,604 | 3,815 | 24
Beginning Balance, Shares at Mar. 31, 2016 |  | 433,061,241 | (102,547,422) | 330,513,819 |  |  |  |  |
Comprehensive income: |  |  |  |  |  |  |  |  |
Net income (loss) | 125 |  |  |  |  |  | 125 | 125 |
Other comprehensive income (loss), net of tax | (39) |  |  |  |  | (39) |  | (39) |
Total comprehensive income | 86 |  |  |  |  |  |  | 86 |
Cash dividends: |  |  |  |  |  |  |  |  |
Common stock | (51) |  |  |  |  |  | (51) | (51) |
Dividend equivalent units related to employee stock-based compensation plans | (1) |  |  |  |  |  | (1) | (1) |
Issuance of common shares | $ 4 |  |  |  | 4 |  |  | 4 |
Issuance of common shares, Shares | 467,007 | 467,007 |  | 467,007 |  |  |  |  |
Tax benefit related to employee stock-based compensation plans | $ 1 |  |  |  | 1 |  |  | 1 |
Stock-based compensation expense | 5 |  |  |  | 5 |  |  | 5 |
Common stock repurchased | (175) |  | $ (175) |  |  |  |  | (175) |
Common stock repurchased, Shares |  |  | (13,579,381) | (13,579,381) |  |  |  |  |
Shares repurchased related to employee stock-based compensation plans | $ (5) |  | $ (5) |  |  |  |  | (5) |
Shares repurchased related to employee stock-based compensation plans, Shares | (368,439) |  | (368,439) | (368,439) |  |  |  |  |
Ending Balance, Value at Jun. 30, 2016 | $ 3,703 | $ 4 | $ (1,816) |  | $ 2,985 | $ (171) | $ 2,677 | $ 3,679 | $ 24
Ending Balance, Shares at Jun. 30, 2016 |  | 433,528,248 | (116,495,242) | 317,033,006 |  |  |  |  |

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