Note 9 - Income Taxes (Detail) - Income Tax (Benefit) / Expense (USD $)	3 Months Ended		12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2012	Dec. 31, 2011
Deferred Tax (Benefit) / Expense			$ (1,559,000)	$ (616,000)
Total Income Tax (Benefit) / Expense	$ 1,559	$ 616	$ (1,559,000)	$ (616,000)