Note 7 - Stockholders' Equity (Details) (USD $)	3 Months Ended
	Jun. 30, 2013	Sep. 30, 2012	Dec. 31, 2014	Dec. 31, 2013
Note 7 - Stockholders' Equity (Details) [Line Items]
Stock Issued During Period, Shares, New Issues		13,400,000
Stock Issued During Period, Price Per Share (in Dollars per share)		$ 5.67
Net Proceeds from Issuance of Common Stock (in Dollars)		$ 71,800,000
Common Shares Sold by Preferred Shareholder	23,000,000
Preferred Stock, Shares Outstanding			267,829	267,829
Common Stock, Shares, Outstanding			275,141,189	277,618,177
Series B Preferred Stock [Member] | Owned by MatlinPatterson [Member]
Note 7 - Stockholders' Equity (Details) [Line Items]
Preferred Stock, Shares Outstanding			267,829
Convertible Preferred Stock Total Number of Shares Issued Upon Conversion			87,800,000
Series B Preferred Stock [Member]
Note 7 - Stockholders' Equity (Details) [Line Items]
Voting Power Limit			49.00%
Amount Used as Numerator in Calculating Conversion Shares (in Dollars)			1,000
Convertible Preferred Stock, Conversion Price (in Dollars per share)			3.05
Convertible Preferred Stock, Number of Shares Converted	183,000
Stock Issued During Period, Shares, Conversion of Convertible Securities	60,000,000
Owned by MatlinPatterson [Member]
Note 7 - Stockholders' Equity (Details) [Line Items]
Common Stock, Shares, Outstanding			126,400,000
Outstanding Common Stock and Preferred Stock Ownership Percentage			59.00%