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Note 3 - Consolidated Financial Statement Details (Details) - Consolidated Statements of Operations and Comprehensive Income (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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Jan. 01, 2012
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| Consolidated Statements of Operations and Comprehensive Income [Abstract] | |||
| Long-term debt | $ 76 | $ 170 | $ 287 |
| Revolving credit facility | 1,460 | 1,537 | 994 |
| Obligations under capital leases | 188 | 250 | 187 |
| Interest expense | $ 1,724 | $ 1,957 | $ 1,468 |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount of the cost of borrowed funds accounted for as interest expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount, during the lease term, of each minimum [capital] lease payment allocated to interest expense so as to produce a constant periodic rate of interest on the remaining balance of the capital lease obligation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Aggregate amount of interest paid or due on all long-term debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of the required periodic payment applied to interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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