| Income Taxes (Details Textual) (USD $) In Thousands, unless otherwise specified | 12 Months Ended | |
|---|---|---|
| Oct. 02, 2011 | Sep. 30, 2012 | |
| Operating Loss Carryforwards | $ 2,122 | $ 2,494 | 
| Income Tax Refund | $ 376 | 
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- Definition Represents the income tax refund received during the period. No definition available. 
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- Definition The sum of domestic, foreign and state and local operating loss carryforwards, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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