Note 6 - Income Taxes (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Note 6 - Income Taxes (Details) [Line Items]
Operating Loss Carryforwards	$ 8,500,000	$ 9,600,000
Operating Loss Carryforwards, Limitation on use Amount	657,500
Deferred Tax Assets, Valuation Allowance	1,900,000	4,248,000
Valuation Allowance, Deferred Tax Asset, Change in Amount	(1,900,000)	0
Undistributed Earnings of Foreign Subsidiaries	1,200,000
PIA Acquisition [Member]
Note 6 - Income Taxes (Details) [Line Items]
Operating Loss Carryforwards	$ 2,300,000