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Note 4 - Debt (Details)
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0 Months Ended | 9 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|---|
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Oct. 01, 2013
Subsequent Event [Member]
Quarterly Installments [Member]
EDC Facility [Member]
USD ($)
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Sep. 29, 2013
PNC Facility [Member]
USD ($)
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Sep. 29, 2013
PNC Facility [Member]
CAD
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Dec. 30, 2012
PNC Facility [Member]
CAD
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Sep. 29, 2013
Minimum [Member]
London Interbank Offered Rate (LIBOR) [Member]
EDC Facility [Member]
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Sep. 29, 2013
Maximum [Member]
London Interbank Offered Rate (LIBOR) [Member]
EDC Facility [Member]
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| Note 4 - Debt (Details) [Line Items] | ||||||
| Debt Instrument, Basis Spread on Variable Rate | 0.75% | 0.75% | 2.50% | 3.50% | ||
| Line of Credit Facility, Amount Outstanding (in Dollars) | 378,000 | 1,245,000 | ||||
| Line of Credit Facility, Maximum Borrowing Capacity (in Dollars) | 45,000,000 | |||||
| Line of Credit Facility, Periodic Payment, Principal (in Dollars) | $ 1,158,000 | |||||
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Percentage points added to the reference rate to compute the variable rate on the debt instrument. No definition available.
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| X | ||||||||||
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- Definition
Amount borrowed under the credit facility as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. 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 principal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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