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Capital Stock (Tables) | 12 Months Ended
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Dec. 31, 2015
Equity [Abstract] |
Schedule of Dividends Payable | We have paid the following dividends to holders of our common stock for the years ended December 31, 2015 and 2014:
Payment Date |  | Record Date |  | Dividend per Share
April 10, 2014 |  | March 31, 2014 |  | $0.1025
July 10, 2014 |  | June 30, 2014 |  | $0.1025
October 10, 2014 |  | September 30, 2014 |  | $0.1025
January 12, 2015 |  | December 31, 2014 |  | $0.1025
April 10, 2015 |  | March 31, 2015 |  | $0.1250
July 14, 2015 |  | June 30, 2015 |  | $0.1250
October 13, 2015 |  | September 30, 2015 |  | $0.1250
January 12, 2016 |  | December 31, 2015 |  | $0.1250

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