Subsequent Event - Dividend Declaration (Details) (USD $)
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3 Months Ended | 12 Months Ended |
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Dec. 31, 2011
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Dec. 31, 2011
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Subsequent Event-Dividend Declaration (Textual) [Abstract] | ||
Cash Dividends declared per common share | $ 0.21 | $ 0.21 |
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- Details
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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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