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ECONOMIC DEPENDENCY: (Details) (USD $) | 12 Months Ended |  |  | 12 Months Ended |  |  | 12 Months Ended | 1 Months Ended | 12 Months Ended |  | 0 Months Ended | 13 Months Ended
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Sep. 30, 2008 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2008 U.S. Government | Sep. 30, 2013 U.S. Government | Sep. 30, 2012 U.S. Government | Sep. 30, 2013 DVA region | Sep. 30, 2013 DVA Logistics services task_order | Sep. 30, 2013 DVA Logistics services option | Sep. 30, 2012 DVA Pharmaceutical and other medical services Maximum | Sep. 30, 2012 DVA Pharmaceutical services | Sep. 30, 2012 DVA Pharmaceutical services Maximum | Sep. 30, 2013 Service or contract concentration Healthcare services | Sep. 30, 2012 Service or contract concentration Healthcare services | Sep. 30, 2013 Service or contract concentration DVA | Sep. 30, 2013 Revenue concentration DVA | Sep. 30, 2013 Revenue concentration Customer concentration U.S. Government | Sep. 30, 2012 Revenue concentration Customer concentration U.S. Government | Sep. 30, 2013 Revenue concentration Customer concentration DVA | Sep. 30, 2012 Revenue concentration Customer concentration DVA | Sep. 30, 2013 Department of Veterans Affairs | Sep. 30, 2008 Department of Veterans Affairs | Sep. 30, 2012 Department of Veterans Affairs | Dec. 10, 2013 Subsequent Event region | Nov. 30, 2013 Subsequent Event DVA region
ECONOMIC DEPENDENCY |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Concentration risk percentage |  |  |  |  |  |  |  |  |  |  |  |  | 54.00% | 54.00% |  | 96.00% | 100.00% | 100.00% | 96.00% | 96.00% |  |  |  |  |
Number of Task Orders |  |  |  |  |  |  |  | 7 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Value of award |  |  |  |  |  |  |  |  | $ 133,000,000 | $ 145,000,000 |  | $ 145,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Term of award |  |  |  |  |  |  |  |  | 5 years | 5 years |  | 5 years |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of revenue generated from Blanket Purchase Agreement |  |  |  |  |  |  |  |  |  |  | 53.00% |  |  |  |  |  |  |  |  |  | 53.00% |  |  |  |
Percentage of revenue generated from other government contracts |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 42.00% |  |  |  |  |  |  |  |  |  |
Number of Incumbent Regions |  |  |  |  |  |  | 6 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 6
Accounts receivable |  | 11,943,000 | 13,028,000 |  | 11,900,000 | 13,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unbilled accounts receivable |  | 9,300,000 | 9,300,000 |  | 9,300,000 | 9,300,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 9,300,000 |  | 9,300,000 |  |
Contract revenue, nonrecurring | 10,800,000 |  |  | 10,800,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 10,800,000 |  |  |
Unbilled accounts receivable relating to retroactive adjustments from 2008 |  |  |  |  |  | $ 9,300,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of Option Years |  |  |  |  |  |  |  |  | 4 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Length of Option |  |  |  |  |  |  |  |  | 1 year |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of Incumbent Regions After Sucessful Bid |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 7 |

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