Quarterly report pursuant to Section 13 or 15(d)

Note 6 - Income Taxes (Details)

v2.4.0.8
Note 6 - Income Taxes (Details) (USD $)
 3 Months Ended 6 Months Ended
Jun. 29, 2014
Jun. 30, 2013
Jun. 29, 2014
Jun. 30, 2013
Dec. 29, 2013
Note 6 - Income Taxes (Details) [Line Items]          
Income Tax Expense (Benefit) $ 260,000 $ 402,000 $ 443,000 $ 830,000  
Operating Loss Carryforwards         88,200,000
Unrecognized Tax Benefits that Would Impact Effective Tax Rate 257,000   257,000   274,000
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued 83,000   83,000   73,000
Expire in 2014 [Member]
          
Note 6 - Income Taxes (Details) [Line Items]          
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration         10,200,000
Expire in 2015 [Member]
          
Note 6 - Income Taxes (Details) [Line Items]          
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration         4,100,000
Expire in 2018 [Member]
          
Note 6 - Income Taxes (Details) [Line Items]          
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration         1,100,000
Expire in 2023 [Member]
          
Note 6 - Income Taxes (Details) [Line Items]          
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration         20,600,000
Expire in 2026 [Member]
          
Note 6 - Income Taxes (Details) [Line Items]          
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration         3,400,000
Expire in 2027 [Member]
          
Note 6 - Income Taxes (Details) [Line Items]          
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration         500,000
Expire in 2028 [Member]
          
Note 6 - Income Taxes (Details) [Line Items]          
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration         $ 4,300,000
Minimum [Member]
          
Note 6 - Income Taxes (Details) [Line Items]          
Open Tax Year     2009    
Maximum [Member]
          
Note 6 - Income Taxes (Details) [Line Items]          
Open Tax Year     2013