Note 13 - Licenses Of Intellectual Property And Patents (Details) (USD $) In Millions, except Share data, unless otherwise specified	12 Months Ended	170 Months Ended
	Dec. 31, 2013	Dec. 31, 2013	Dec. 31, 2012	Sep. 30, 2009	Jan. 31, 2003
Disclosure Text Block [Abstract]
Number Of Days Before Issuance Factoring Into Average Closing Price		20 days
Amount Of Time After Effective Date Of License Agreement For Registration Rights To Take Place		1 year
Common Stock, Shares, Issued (in Shares)	13,737,970	13,737,970	8,437,267	224,239	253,691
Common Stock, Value, Issued (in Dollars)					$ 2.2
Number Of Trademark Protection Application Pending For Thermo Dox	14