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ACCRUED EXPENSES (Tables)
12 Months Ended
Sep. 30, 2016
ACCRUED EXPENSES [Abstract]  
Analysis of other accrued expenses
The analysis of accrued expenses at September 30, 2016 and 2015 showing separately any items in excess of 5% of total current liabilities was as follows:
 
(in thousands of dollars)
  
2016
  
2015
 
Accrued compensation and related costs
 
$
1,945
  
$
827
 
Other accrued expenses
  
2,986
   
1,146
 
  
$
4,931
  
$
1,973