Stockholders' Equity Schedule of Dividends Declared (Details) - $ / shares |
3 Months Ended | ||||
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Mar. 31, 2016 |
Dec. 31, 2015 |
Sep. 30, 2015 |
Jun. 30, 2015 |
Mar. 31, 2015 |
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| Dividends Payable [Line Items] | |||||
| Dividends Payable, Date Declared | Mar. 15, 2016 | Dec. 16, 2015 | Sep. 16, 2015 | Jun. 17, 2015 | Mar. 18, 2015 |
| Dividends Payable, Date of Record | Mar. 31, 2016 | Dec. 30, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 |
| Dividends Payable, Date to be Paid | Apr. 21, 2016 | Jan. 20, 2016 | Oct. 22, 2015 | Jul. 21, 2015 | Apr. 21, 2015 |
| Common Stock, Dividends, Per Share, Declared | $ 0.23 | $ 0.26 | $ 0.26 | $ 0.26 | $ 0.26 |
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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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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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