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Note 10 - Other Non-Current Assets (Tables)
12 Months Ended
Jun. 24, 2012
Schedule of Other Assets, Noncurrent [Table Text Block]
   
June 24, 2012
   
June 26, 2011
 
Long-term deposits
  $ 5,151     $ 5,709  
Debt financing fees
    2,870       3,245  
Biomass foundation and feedstock
    1,794        
Other
    507       456  
Total other non-current assets
  $ 10,322     $ 9,410