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Other Accrued Expenses
6 Months Ended
Aug. 31, 2011
Other Accrued Expenses [Abstract]  
Other Accrued Expenses
5. Other Accrued Expenses
The following table summarizes the components of other accrued expenses as of the dates indicated (in thousands):
                 
    August 31, 2011     February 28, 2011  
Accrued taxes
  $ 251     $ 229  
Accrued legal and professional fees
    616       499  
Accrued interest
    142       158  
Accrued utilities
    243       1,038  
Accrued repairs and maintenance
    752       684  
Accrued construction retainage
    1,811       2,020  
Accrued phantom stock obligation
    451       452  
Accrued acquisition related obligations
    234       243  
Other accrued expenses
    2,291       2,298  
 
           
 
  $ 6,791     $ 7,621