Note 17 - Subsequent Event	12 Months Ended
Dec. 31, 2014
Subsequent Events [Abstract]
Subsequent Events [Text Block]	Note 17. Subsequent Event Effective March 6, 2015, Stanley H. Ryan has been appointed to serve as Chief Executive Officer of the Company. Mr. Ryan has been a member of the Board since completion of the Company's restructuring in October 2014 and will continue to serve on the Board. Effective March 9, 2015, Sophocles N. Zoullas, former Chief Executive Officer of the Company, resigned from all positions that he holds or has ever held with the Company, including, without limitation, as a member of the Board. In connection with Mr. Zoullas's resignation, on March 9, 2015, the Company and Mr. Zoullas entered into a Separation Agreement and General Release.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

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