Note 8 Income Taxes (Detail Narrative) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 29, 2014	Jun. 30, 2013	Jun. 29, 2014	Jun. 30, 2013
Note 8 Income Taxes Detail Narrative
Income Tax Expense	$ 57	$ 53	$ 117	$ 151
Alternative Minimum Tax incurred	0	0	0	12
Foreign and domestic Net Operating Loss Carryforward	64,700		64,700
Domestic Net Operating Loss Carryforward	52,100		52,100
Foreign Net Operating Loss Carryforward	12,600		12,600
Operating Loss Carryforwards, Amount Recorded In Equity Upon Realization	$ 2,949		$ 2,949