Consolidated Statements Of Stockholders' Equity (Parentheticals)
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12 Months Ended | ||
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Dec. 31, 2012
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Dec. 31, 2011
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Dec. 31, 2010
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Statement of Stockholders' Equity [Abstract] | |||
Purchase of Common shares for Treasury | 278,655 | 493 | |
Issuance of Common shares, net of forfeitures | 75,995 | 50,528 | 113,667 |
X | ||||||||||
- Details
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X | ||||||||||
- Definition
Number of new stock issued during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition
Number of shares that have been repurchased during the period and are being held in treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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