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Stockholders' Equity Schedule of Dividends Declared (Details) (USD $)
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3 Months Ended | ||||
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Mar. 31, 2014
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Dec. 31, 2013
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Sep. 30, 2013
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Jun. 30, 2013
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Mar. 31, 2013
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| Dividends Payable [Line Items] | |||||
| Dividends Payable, Date Declared | Mar. 17, 2014 | Dec. 17, 2013 | Sep. 11, 2013 | Jun. 18, 2013 | Mar. 18, 2013 |
| Dividends Payable, Date of Record | Mar. 31, 2014 | Dec. 27, 2013 | Sep. 26, 2013 | Jun. 28, 2013 | Apr. 02, 2013 |
| Dividends Payable, Date to be Paid | Apr. 21, 2014 | Dec. 31, 2013 | Oct. 23, 2013 | Jul. 23, 2013 | Apr. 24, 2013 |
| Common Stock, Dividends, Per Share, Declared | $ 0.26 | $ 0.26 | $ 0.28 | $ 0.31 | $ 0.32 |
| X | ||||||||||
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- Definition
Aggregate dividends declared during the period for each share of common stock outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Date the declared dividend will be paid, in CCYY-MM-DD format. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Date the dividend to be paid was declared, in CCYY-MM-DD format. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Date the holder must own the stock to be entitled to the dividend, in CCYY-MM-DD format. No definition available.
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- Details
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