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Note 6 - Employee Benefit Plans (Details) (USD $) | 3 Months Ended | 24 Months Ended
--- | --- | ---
Dec. 28, 2013 | Oct. 01, 2011
Note 6 - Employee Benefit Plans (Details) [Line Items] |  |
Pension Contributions (in Dollars) | $ 49,000 |
Defined Benefit Plans, Estimated Future Employer Contributions in Current Fiscal Year (in Dollars) | $ 191,000 |
Supplemental Employee Retirement Plan, Defined Benefit [Member] |  |
Note 6 - Employee Benefit Plans (Details) [Line Items] |  |
Supplemental Retirement Benefit Period | 15 years |
Defined Benefit Plan, Percent of Highest Average Salary Base | 50.00% |
Defined Benefit Plan Number of Years in Average Annual Base Salary |  | 5 years
Defined Benefit Plan Number of Years Preceding Retirement for Average Annual Base Salary Calculation | 10 years |
Reduced SERP [Member] |  |
Note 6 - Employee Benefit Plans (Details) [Line Items] |  |
Defined Benefit Plan, Retirement Age |  | 65 years
Minimum [Member] | Supplemental Employee Retirement Plan, Defined Benefit [Member] |  |
Note 6 - Employee Benefit Plans (Details) [Line Items] |  |
Defined Benefit Plan, Employment Term | 30 years |
Minimum [Member] | Reduced SERP [Member] |  |
Note 6 - Employee Benefit Plans (Details) [Line Items] |  |
Defined Benefit Plan, Employment Term |  | 10 years

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- Definition Amount of employer's best estimate of contributions expected to be paid to the plan in the current remaining fiscal period. + References No definition available. + Details
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- Definition The amount of cash or cash equivalents contributed by the entity to fund its pension plans. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3536-108585 + Details
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