Note 7 - Income Taxes: Schedule of Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Details
Income tax benefit at U.S. federal statutory rate	$ 440	$ 436
State tax benefit (provision) (net of federal income tax benefit)	(14)	42
Change in valuation allowance attributable to operations	4,146	(332)
Change in effective tax rate	(4,064)	0
Pension settlement	(466)	0
Other, net	(31)	(169)
Income tax benefit (provision)	$ 12	$ (23)