Note 14 - Income Taxes (Detail) (USD $)	7 Months Ended	12 Months Ended
	Jul. 21, 2011	Dec. 31, 2012
Income (Loss) from Continuing Operations before Income Taxes, Foreign	$ 413,000	$ 764,000
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate		35.00%
Unrecognized Tax Benefits that Would Impact Effective Tax Rate		27,000
Operating Loss Carryforwards		41,800,000
Operating Loss Carryforward Expired		$ 152,000,000