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Inventories
6 Months Ended
Jun. 30, 2013
Inventory Disclosure [Abstract]  
Inventories
7. Inventories

Inventories, net of allowances consisted of the following:

 

     June 30,
2013
     December 31,
2012
 
     ($ in ‘000’s)  

Raw materials

   $ 1,580       $ 887   

Work-in-process

     4,150         7,302   

Finished goods

     9,582         6,289   
  

 

 

    

 

 

 
   $ 15,312       $ 14,478   
  

 

 

    

 

 

 

We continually review product inventories on hand, evaluating inventory levels relative to product demand, remaining shelf life, future marketing plans and other factors, and record reserves for obsolete and slow-moving inventories for amounts which we may not realize.