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INVENTORIES
9 Months Ended
Sep. 29, 2012
INVENTORIES [Abstract]  
INVENTORIES

 

NOTE 3 - INVENTORIES

 

Inventories are valued using the last-in, first-out (LIFO) method. An actual valuation of inventory under the LIFO method can be made only at the end of each year based on the inventory levels and costs existing at that time. Accordingly, interim LIFO calculations must necessarily be based on management's estimates of expected year-end inventory levels and costs. Because these are subject to many factors beyond management's control, interim results are subject to the final year-end LIFO inventory valuation.

 

Inventories consist of the following:

 

    September 29,
2012
    December 31,
2011
 
Inventory at FIFO                
Finished products   $ 4,424     $ 3,318  
Materials and work in process     49,093       45,686  
Gross inventories     53,517       49,004  
Less: LIFO reserve     (38,435 )     (37,476 )
Less: excess and obsolescence reserve     (1,712 )     (1,311 )
Net inventories   $ 13,370     $ 10,217