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Treasury Stock | 3 Months Ended
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Mar. 31, 2014
Equity [Abstract] |
Treasury Stock | Treasury Stock Common stock held in treasury totaled 157,041 and 108,657 with a cost of $747 and $486 at March 31, 2014 and December 31, 2013, respectively. These shares were withheld from employees to settle personal tax withholding obligations that arose as a result of restricted stock units that vested during 2014 and 2013.

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- Definition The entire disclosure for treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock. + References No definition available. + Details
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