Quarterly report pursuant to Section 13 or 15(d)

Note 11 - Commitments (Details Textual)

v3.4.0.3
Note 11 - Commitments (Details Textual) - USD ($)
$ in Thousands
Apr. 03, 2016
Jan. 03, 2016
Open Non-cancellable Purchase Orders for Raw Materials [Member]    
Purchase Obligation, Due in Next Twelve Months $ 11,199 $ 13,215