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Other Income	12 Months Ended
Other Income	Dec. 31, 2012
Other Income [Abstract]
Other Income	Note 17 — Other Income Other income for the year ended December 31, 2010 included approximately $1.0 million in non-taxable grants awarded to the Company in November 2010 related to its research and development activities in SCV-07 and ZADAXIN as part of the US Department of Treasury’s Therapeutic Discovery Project Program.