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Cash Dividends (Tables) | 12 Months Ended
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Dec. 31, 2015
Dividends [Abstract] |
Summary of entity's dividends per common share | The following table summarizes our dividends per common share:
Declaration Date |  | Payment Date |  | Dividends per Common Share |  | Total Dividends
February 25, 2014 |  | March 28, 2014 |  | $ | 0.15 |  |  | $ | 10.0 | million
April 29, 2014 |  | May 16, 2014 |  | 0.15 |  |  | 10.0 | million
July 31, 2014 |  | August 18, 2014 |  | 0.15 |  |  | 10.0 | million
October 30, 2014 |  | November 17, 2014 |  | 0.15 |  |  | 10.3 | million
January 30, 2015 |  | February 17, 2015 |  | 0.15 |  |  | 10.3 | million
April 28, 2015 |  | May 18, 2015 |  | 0.15 |  |  | 10.4 | million
July 30, 2015 |  | August 17, 2015 |  | 0.15 |  |  | 10.5 | million
October 18, 2015 |  | October 30, 2015 |  | 0.15 |  |  | 10.4 | million

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- Definition Tabular disclosure of information related to dividends declared, including paid and unpaid dividends. + References No definition available. + Details
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