|
Note 12 - Income Taxes (Details) (USD $)
|
3 Months Ended | 12 Months Ended | |
|---|---|---|---|
|
Mar. 30, 2014
|
Mar. 31, 2013
|
Dec. 29, 2013
|
|
| Note 12 - Income Taxes (Details) [Line Items] | |||
| Income Tax Expense (Benefit) | $ 2,447,000 | $ 2,388,000 | |
| 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 12 - Income Taxes (Details) [Line Items] | |||
| Operating Loss Carryforwards | 1,024,000,000 | ||
| Tax Credit Carryforward, Amount | 3,300,000 | ||
|
State and Local Jurisdiction [Member] | CALIFORNIA
|
|||
| Note 12 - Income Taxes (Details) [Line Items] | |||
| Tax Credit Carryforward, Amount | 17,500,000 | ||
|
State and Local Jurisdiction [Member]
|
|||
| Note 12 - Income Taxes (Details) [Line Items] | |||
| Operating Loss Carryforwards | 219,800,000 | ||
| Tax Credit Carryforward, Amount | $ 18,200,000 | ||