Note 8 - Income Taxes: Schedule of Components of Income Tax Expense (Benefit) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013
Current
U.S. federal	$ 0us-gaap_CurrentFederalTaxExpenseBenefit	$ (30)us-gaap_CurrentFederalTaxExpenseBenefit
State	(23)	(67)
International	0us-gaap_CurrentForeignTaxExpenseBenefit	0us-gaap_CurrentForeignTaxExpenseBenefit
Income tax provision	(23)us-gaap_CurrentIncomeTaxExpenseBenefit	(97)us-gaap_CurrentIncomeTaxExpenseBenefit
Deferred
U.S. federal	985	(1,172)
State	(653)	(321)
International	0	(630)
Total	332us-gaap_DeferredIncomeTaxExpenseBenefit	(2,123)us-gaap_DeferredIncomeTaxExpenseBenefit
Valuation allowance (increase) decrease	(332)	2,123
Total

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

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