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Commitments
12 Months Ended
Sep. 30, 2014
Leases, Operating [Abstract]  
COMMITMENTS
COMMITMENTS
We have entered into various operating lease agreements for office facilities and equipment, the last of which expires in fiscal 2020. The office facility leases generally require us to pay a pro-rata share of the lessor’s operating expenses. Certain operating leases contain escalation clauses and are being amortized on a straight-line basis over the term of the lease.
The following schedule reflects future minimum rental commitments under noncancelable operating leases (in thousands):
Fiscal year
 
Amount
2015
 
$
2,525

2016
 
1,987

2017
 
957

2018
 
496

2019
 
324

Thereafter
 
40

Total minimum payments required
 
$
6,329


The following schedule shows the composition of total rental expense for all operating leases for the years ended September 30 (in thousands):
 
Fiscal years ended September 30,
 
2014
 
2013
 
2012
Rentals
$
2,967

 
$
3,053

 
$
3,093

Less: sublease rentals
(24
)
 
(31
)
 
(41
)
Total rental expense
$
2,943

 
$
3,022

 
$
3,052