Note 2 - Summary of Significant Accounting Policies (Details) (USD $)	12 Months Ended
	Sep. 28, 2013	Sep. 29, 2012	Oct. 01, 2011
Note 2 - Summary of Significant Accounting Policies (Details) [Line Items]
Depreciation (in Dollars)	$ 9,700,000	$ 9,800,000	$ 9,600,000
Asset Impairment Charges (in Dollars)			3,800,000
Machinery and Equipment [Member] | Minimum [Member]
Note 2 - Summary of Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Estimated Useful Lives	3
Machinery and Equipment [Member] | Maximum [Member]
Note 2 - Summary of Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Estimated Useful Lives	15
Building [Member] | Minimum [Member]
Note 2 - Summary of Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Estimated Useful Lives	10
Building [Member] | Maximum [Member]
Note 2 - Summary of Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Estimated Useful Lives	30
Land Improvements [Member] | Minimum [Member]
Note 2 - Summary of Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Estimated Useful Lives	5
Land Improvements [Member] | Maximum [Member]
Note 2 - Summary of Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Estimated Useful Lives	15
Noncompete Agreements [Member]
Note 2 - Summary of Significant Accounting Policies (Details) [Line Items]
Finite-Lived Intangible Asset, Useful Life	5 years
Amortization of Intangible Assets (in Dollars)	163,000	0
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months (in Dollars)	377,000
Finite-Lived Intangible Assets, Amortization Expense, Year Two (in Dollars)	377,000
Finite-Lived Intangible Assets, Amortization Expense, Year Three (in Dollars)	377,000
Finite-Lived Intangible Assets, Amortization Expense, Year Four (in Dollars)	377,000
Finite-Lived Intangible Assets, Amortization Expense, Year Five (in Dollars)	$ 215,000