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CAPITAL STOCK (Details) (USD $) In Millions, except Share data, unless otherwise specified | 9 Months Ended |  |  |  | 9 Months Ended |
--- | --- | --- | --- | --- | --- | ---
Sep. 30, 2014 | May 31, 2014 | May 30, 2014 | Dec. 31, 2013 | Sep. 30, 2014 2014 Incentive Plan | May 01, 2014 2014 Incentive Plan | May 01, 2014 2014 Incentive Plan Stock options Maximum
Incentive Plans |  |  |  |  |  |  |
Number of shares reserved for issuance |  |  |  |  |  | 18,000,000 | 10,000,000
Number of additional shares issuable under the 2014 Incentive Plan on or after May 1, 2024 |  |  |  |  | 0 |  |
Number of additional shares that will be issued under any of the Company's prior plans, including the 2004 Incentive Plan | 0 |  |  |  |  |  |
Common stock, authorized shares | 960,000,000 | 960,000,000 | 480,000,000 | 480,000,000 |  |  |
Number of shares repurchased | 4,000,000 |  |  |  |  |  |
Cost of shares repurchased | $ 130.8 |  |  |  |  |  |
Cumulative number of shares repurchased under a share repurchase program | 29,600,000 |  |  |  |  |  |
Treasury stock, number of shares authorized to be repurchased | 40,000,000 |  |  |  |  |  |
Cumulative cost of shares repurchased under a share repurchase program | $ 380.3 |  |  |  |  |  |
Treasury stock, cumulative shares retired | 20,000,000 |  |  |  |  |  |
Shares held as treasury stock | 9,638,980 |  |  | 5,618,166 |  |  |

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