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Stock Repurchases | 3 Months Ended
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Mar. 31, 2015
Equity [Abstract] |
Stock Repurchases | STOCK REPURCHASES Our board of directors approved a stock repurchase program which authorizes us to repurchase common shares in the open market or in privately negotiated transactions at price levels we deem attractive. On March 7, 2013, the board of directors authorized the repurchase of up to one million shares of our common stock in addition to the board’s prior authorizations. As of March 31, 2015, we had authorization to repurchase 324,456 shares of our common stock. The following table summarizes our stock repurchases for the three months ended March 31, 2015 and 2014:
(Dollars in millions) |  | For the Three Months Ended March 31,
|  | 2015 |  | 2014
Stock Repurchases |  | Number of Shares Repurchased |  | Cost |  | Number of Shares Repurchased |  | Cost
Tender Offer (1) |  | — |  |  | $ | — |  |  | 637,420 |  |  | $ | 85.2 |
Other (2) |  | 6,065 |  |  | 1.1 |  |  | 137,876 |  |  | 18.4 |
Total |  | 6,065 |  |  | $ | 1.1 |  |  | 775,296 |  |  | $ | 103.6 |
(1) | Tender Offer Cost amount includes offering costs of $0.2 million for the three months ended March 31, 2014.
(2) | Represents shares of common stock released to us as payment of tax withholdings due to us upon the vesting of restricted stock and restricted stock units.

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- Definition The entire disclosure for an entity's stock repurchases, including the description of the share repurchase program authorized by an entity's board of directors, the number of shares repurchased, the cost of the shares repurchased, the remaining maximum dollar value of shares available for repurchase under the program, and other information necessary to a fair presentation. + References No definition available. + Details
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- Details
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