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PROPERTY AND EQUIPMENT (Tables)
12 Months Ended
Sep. 30, 2012
Property, Plant and Equipment [Abstract]  
Plant and Equipment, Net
Property and equipment, net, consist of the following (in thousands):
 
Estimated Useful Life
 
September 30,
 
 
2012
 
2011
Furniture and equipment
3-7 years
 
$
6,123

 
$
5,620

Leasehold improvements
1-8 years
 
2,377

 
2,656

LEAF property and equipment
 
 

 
11,939

 
 
 
8,500

 
20,215

Accumulated depreciation and amortization
 
 
(5,768
)
 
(5,183
)
Accumulated depreciation and amortization - LEAF
 
 

 
(8,034
)
Property and equipment, net
 
 
$
2,732

 
$
6,998