Note 9 - Income Taxes (Detail) - Reconciliation Between the Statutory Income Tax Rate and the Effective Income Tax Rate	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Tax (benefit) / expense at statutory rate	34.00%	34.00%
Stock-based compensation	(111.20%)	7.20%
Amortization of goodwill	50.60%	(1.80%)
Meals and entertainment	(20.50%)	1.40%
Increase / (decrease) in valuation allowance	4691.10%	(106.50%)
Net tax expense	4644.00%	(65.70%)