|
Note 13 - Income Taxes (Details) (USD $)
|
3 Months Ended | 9 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|
|
Sep. 28, 2014
|
Sep. 29, 2013
|
Sep. 28, 2014
|
Sep. 29, 2013
|
Dec. 29, 2013
|
|
| Note 13 - Income Taxes (Details) [Line Items] | |||||
| Income Tax Expense (Benefit) | $ 2,441,000 | $ (1,644,000) | $ 8,703,000 | $ (891,000) | |
| Federal Operating Loss Carryforward Amount Subject To Annual Limitations | 489,700,000 | ||||
| Annual Limitation On Federal Operating Loss Carryforward | 27,200,000 | ||||
|
Internal Revenue Service (IRS) [Member]
|
|||||
| Note 13 - Income Taxes (Details) [Line Items] | |||||
| Operating Loss Carryforwards | 1,016,000,000 | ||||
| Tax Credit Carryforward, Amount | 3,500,000 | ||||
|
State and Local Jurisdiction [Member] | CALIFORNIA
|
|||||
| Note 13 - Income Taxes (Details) [Line Items] | |||||
| Tax Credit Carryforward, Amount | 17,500,000 | ||||
|
State and Local Jurisdiction [Member]
|
|||||
| Note 13 - Income Taxes (Details) [Line Items] | |||||
| Operating Loss Carryforwards | 219,800,000 | ||||
| Tax Credit Carryforward, Amount | $ 18,200,000 | ||||