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Subsequent Event	6 Months Ended
Subsequent Event	Jun. 30, 2013
Subsequent Events [Abstract]
Subsequent Event	Note 13 — Subsequent Event On July 24, 2013, the Company announced that its board of directors had declared a cash dividend of $0.03 per common share to be paid on September 20, 2013 to stockholders of record as of September 6, 2013.