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           Placement Service Revenues 
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        12 Months Ended | 
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           Sep. 30, 2012 
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| Placement Service Revenues [Abstract] | |
| Placement Service Revenues | 
 6. Placement Service Revenues 
The provision for falloffs and refunds, which is reflected in the consolidated statements of operations as a reduction of placement service revenues, was $1,026,000 in fiscal 2012 and $695,000 in fiscal 2011. 
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- Definition 
          The entire disclosure pertaining to revenues earned from placement services. No definition available. 
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