XML 99 R38.htm IDEA: XBRL DOCUMENT v2.4.0.6
COMMITMENTS AND CONTINGENCIES (Tables)
12 Months Ended
Sep. 30, 2012
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Approximate minimum lease obligations for the next five years, together with rent expense incurred, are as follows:

  

  Lease 
Future Rental Obligations Payments 
  (thousands) 
Twelve months ending September 30,    
2013 $993 
2014  952 
2015  18 
2016  4 
2017  0 
     
Total rent expense for the years ended September 30,    
2012 $1,335 
2011  1,429