Annual report pursuant to Section 13 and 15(d)

Note 4 - Debt and Capital Leases (Details) - Minimum Lease Payments for Capital Leases (Parentheticals)

v2.4.1.9
Note 4 - Debt and Capital Leases (Details) - Minimum Lease Payments for Capital Leases (Parentheticals)
Dec. 28, 2014
Minimum [Member]  
Note 4 - Debt and Capital Leases (Details) - Minimum Lease Payments for Capital Leases (Parentheticals) [Line Items]  
Capital lease, interest rate 2.00%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_RangeAxis
= us-gaap_MinimumMember
Maximum [Member]  
Note 4 - Debt and Capital Leases (Details) - Minimum Lease Payments for Capital Leases (Parentheticals) [Line Items]  
Capital lease, interest rate 15.00%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_RangeAxis
= us-gaap_MaximumMember