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Accounts Payable and Accrued Expenses (Tables)
3 Months Ended
Sep. 30, 2014
Accounts Payable and Accrued Expenses [Abstract]  
Components of accounts payable and accrued expenses
The components of accounts payable and accrued expenses are as follows (in thousands):

  
September 30,
  
June 30,
 
  
2014
  
2014
 
Accounts payable, trade
 
$
3,246
  
$
1,838
 
Accrued payroll, vacation, severance and other employee expenses
  
2,063
   
4,331
 
Accrued income taxes
  
80
   
221
 
Dividend payable
  
85
   
67
 
Other accrued expenses
  
1,141
   
1,134
 
Total accounts payable and accrued expenses
 
$
6,615
  
$
7,591