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Consolidated Statements of Stockholders' Equity (Parenthetical) (USD $)
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Dec. 31, 2013
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| Statement Of Stockholders Equity [Abstract] | |
| Dividends per share | $ 0.42 |
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- Definition
The per share amount of a dividend declared, but not paid, as of the financial reporting date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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