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Subsequent Events	12 Months Ended
Subsequent Events	Dec. 31, 2012
Subsequent Events [Abstract]
Subsequent Events	Note 17 – Subsequent events We have evaluated subsequent events through the date the financial statements were issued. On January 31, 2013, our Board of Directors declared a quarterly cash dividend of $0.14 per common share, payable March 11, 2013, to stockholders of record on February 19, 2013