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Commitments and Contingencies (Details)
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1 Months Ended | 3 Months Ended | 12 Months Ended | 3 Months Ended | 3 Months Ended | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Mar. 31, 2009
Medicaid Agency
USD ($)
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Mar. 31, 2009
Medicaid Agency
USD ($)
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Sep. 30, 2011
School MAX Customers
USD ($)
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Sep. 30, 2010
School MAX Customers
USD ($)
customer
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Sep. 30, 2011
School MAX Customers
Minimum [Member]
USD ($)
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Dec. 31, 2011
Credit Facilities and Performance Bonds
USD ($)
|
Sep. 30, 2011
Credit Facilities and Performance Bonds
USD ($)
|
Dec. 31, 2011
Credit Facilities and Performance Bonds
Prime lending rate
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Dec. 31, 2011
Credit Facilities and Performance Bonds
Federal funds effective rate
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Dec. 31, 2011
Credit Facilities and Performance Bonds
LIBOR
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Dec. 31, 2011
Credit Facilities and Performance Bonds
Reserve adjusted rate
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Dec. 31, 2011
Credit Facilities and Performance Bonds
Swingline loans
LIBOR
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Dec. 31, 2011
Credit Facilities and Performance Bonds
Credit Facility
USD ($)
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Dec. 31, 2011
Credit Facilities and Performance Bonds
Credit Facility
Letters of credit
USD ($)
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Dec. 31, 2011
Credit Facilities and Performance Bonds
Credit Facility
Swingline loans
USD ($)
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Dec. 31, 2011
Credit Facilities and Performance Bonds
Atlantic Innovation Fund of Canada
USD ($)
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Dec. 31, 2011
Credit Facilities and Performance Bonds
Atlantic Innovation Fund of Canada
CAD
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Dec. 31, 2011
Flexible New Deal contract
USD ($)
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Sep. 30, 2011
Flexible New Deal contract
USD ($)
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Dec. 31, 2011
Flexible New Deal contract
Letters of credit
USD ($)
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| Commitments and Contingencies | ||||||||||||||||||||
| Amount of claim | $ 2,300,000 | $ 30,000,000 | ||||||||||||||||||
| Loss in period | 700,000 | |||||||||||||||||||
| Number of former SchoolMAX customers | 1 | |||||||||||||||||||
| Amount of refund recommended by audit report | 11,600,000 | |||||||||||||||||||
| Amount of refund from final audit report | 42,000 | |||||||||||||||||||
| Maximum borrowing capacity | 35,000,000 | 25,000,000 | 5,000,000 | |||||||||||||||||
| Optional expansion, maximum borrowing capacity | 75,000,000 | |||||||||||||||||||
| Outstanding amount | 14,000,000 | |||||||||||||||||||
| Variable interest rate base | prime lending rate | federal funds effective rate | one-month adjusted LIBOR | per annum rate equal to the offered rate for deposits in U.S. dollars for a one, two three or six month period in the Libor plus an applicable margin that is determined by reference to Company's current leverage ratio | one month LIBOR | |||||||||||||||
| Percentage points added to the reference rate | 0.50% | |||||||||||||||||||
| Maximum borrowing capacity under loan | 1,800,000 | |||||||||||||||||||
| Outstanding amount under loan | 1,700,000 | 1,800,000 | ||||||||||||||||||
| Balance reserved related to Flexible New Deal costs | 300,000 | 500,000 | ||||||||||||||||||
| Outstanding amount of performance bond commitments | 17,200,000 | 16,900,000 | ||||||||||||||||||
| Payment received for revenue earned | 2,700,000 | |||||||||||||||||||
| Claim received of cost recoveries, net of subcontractor expenses | $ 1,500,000 | |||||||||||||||||||