Note 4 - Stock-Based Compensation (Details) - Compensation Expense for Restricted Stock Activity (Restricted Stock [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended
Dec. 28, 2013	Dec. 29, 2012
Restricted Stock [Member]
Note 4 - Stock-Based Compensation (Details) - Compensation Expense for Restricted Stock Activity [Line Items]
Compensation expense	$ 243	$ 174

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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-Publisher SEC

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