Long-Term Debt and Capital Lease Obligations - Summary of Long-Term Debt (Detail) (USD $)	Jun. 30, 2014	Dec. 31, 2013
Long Term Debt And Equity Financings [Line Items]
Debt and Capital lease obligation, Total	$ 18,292,580	$ 17,392,229
Less: current maturities	(16,418)	(16,096)
Long-term portion	18,276,162	17,376,133
Capital lease obligations, imputed interest at 4.75% [Member]
Long Term Debt And Equity Financings [Line Items]
Capital lease obligations, imputed interest at 4.75%, with monthly payments of $1,507 through November 2016, secured by computer equipment	41,211	49,163
7% Secured Notes Due 2016 [Member]
Long Term Debt And Equity Financings [Line Items]
Secured convertible notes payable to related parties	$ 18,251,369	$ 17,343,066

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Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date.

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Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations.

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Amount of long-term debt and capital lease obligation due after one year or beyond the normal operating cycle, if longer.

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Amount of long-term debt and capital leases due within one year or the normal operating cycle, if longer.

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The amount for notes payable (written promise to pay), due to related parties.

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