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Note 3 - Inventories
9 Months Ended
Sep. 28, 2014
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]

3.       INVENTORIES


Inventories are stated at the lower of cost (First-In, First-Out (FIFO) Method) or market and consist of the following classes:


(thousands)

 

Sept. 28, 2014

   

Dec. 31, 2013

 

Raw materials

  $ 43,428     $ 24,135  

Work in process

    5,390       4,870  

Finished goods

    4,329       3,877  

Less: reserve for inventory obsolescence

    (1,647 )     (938 )

Total manufactured goods, net

    51,500       31,944  

Materials purchased for resale (distribution products)

    26,318       24,904  

Less: reserve for inventory obsolescence

    (829 )     (338 )

Total materials purchased for resale (distribution products), net

    25,489       24,566  

Total inventories

  $ 76,989     $ 56,510