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Note 10 - Income Taxes (Details) - Unrecognized Tax Benefits Reconciliation (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
|---|---|---|
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Dec. 29, 2013
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Dec. 30, 2012
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| Unrecognized Tax Benefits Reconciliation [Abstract] | ||
| Balance | $ 274 | $ 274 |
| Current year changes | $ 0 |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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