Note 4 - Debt (Details)
|
6 Months Ended | ||||||||
---|---|---|---|---|---|---|---|---|---|
Jun. 29, 2014
United States of America, Dollars
PNC Facility [Member]
Base Rate [Member]
|
Jun. 29, 2014
United States of America, Dollars
Canadian Facility [Member]
Base Rate [Member]
|
Jun. 29, 2014
Canada, Dollars
PNC Facility [Member]
Base Rate [Member]
|
Jun. 29, 2014
Revolving Credit Facility [Member]
PNC Bank [Member]
USD ($)
|
Jun. 29, 2014
Revolving Credit Facility [Member]
PNC Bank [Member]
CAD
|
Apr. 07, 2014
Revolving Credit Facility [Member]
PNC Bank [Member]
USD ($)
|
Apr. 06, 2014
Revolving Credit Facility [Member]
PNC Bank [Member]
USD ($)
|
Dec. 29, 2013
Revolving Credit Facility [Member]
PNC Bank [Member]
USD ($)
|
Dec. 29, 2013
Revolving Credit Facility [Member]
PNC Bank [Member]
CAD
|
|
Note 4 - Debt (Details) [Line Items] | |||||||||
Debt Instrument, Basis Spread on Variable Rate | 1.75% | 1.75% | 1.75% | ||||||
Long-term Line of Credit | $ 21,750,000 | 1,278,000 | $ 20,222,000 | 618,000 | |||||
Line of Credit Facility, Maximum Borrowing Capacity | $ 40,000,000 | $ 45,000,000 |