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Note 2 - Inventories
3 Months Ended
Dec. 31, 2013
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]

2.      INVENTORIES


Inventories, net of reserves, consist of the following (in thousands):     


   

December 31,

2013

   

September 30,

2013

 

Raw materials

  $ 8,400     $ 5,414  

Work-in-process

    12,685       13,135  

Finished goods

    45,983       49,430  

Consigned inventory

    3,649       3,227  

Supplies and other

    288       739  
    $ 71,005     $ 71,945  

Inventories are valued at the lower of cost or market and are removed from inventory under the first-in-first-out method (“FIFO”). Cost of inventory includes material, labor and overhead. The Company recorded inventory valuation reserves of $0.8 million as of both December 31, 2013 and September 30, 2013 to reduce the carrying value of inventories to net realizable value.


Consigned inventory represents contractually required finished goods inventory levels for certain key customers physically located at customer sites. If future demand or market conditions are less favorable than the Company’s projections, additional inventory write-downs may be required and would be reflected in cost of sales on the Company’s statement of operations in the period in which the determination is made.