XML 39 R11.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 4 - Inventories
6 Months Ended
Apr. 30, 2014
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]

(4)

Inventories


Inventories as of April 30, 2014 and October 31, 2013 consist of the following:


   

April 30,

2014

   

October 31,

2013

 

Finished goods

  $ 5,236,270     $ 5,569,539  

Work in process

    4,028,446       3,617,124  

Raw materials

    8,927,625       8,828,072  

Production supplies

    280,293       219,544  

Total

  $ 18,472,634     $ 18,234,279