Notes Payable to Stockholder	3 Months Ended
Notes Payable to Stockholder	Mar. 31, 2013
Notes Payable to Stockholder [Abstract]
Notes Payable to Stockholder	5. Notes Payable to Stockholder Beginning on March 28, 2002 the Company executed a binding agreement with one of its principal stockholders, who is also the Chairman of the Board and an executive officer, to fund up to $6.1 million. Under the terms of the agreements, the Company can draw amounts as needed to fund operations. Amounts drawn bear interest at the BBA LIBOR Daily Floating Rate plus 1.4 percentage points (1.544% per annum at March 31, 2013), payable monthly and were to become due and payable on December 31, 2005 or upon a change in control of the Company or consummation of any other financing over $7.0 million. Beginning in March 2006, annually, through March 2013, the maturity date for the agreement was extended annually from December 31, 2007 to December 31, 2014. Between February 7, 2013 and March 5, 2013, the Company received loans in various amounts totaling $350,000, from the Company's Chairman and CEO, as advances for working capital needs. The loans bear interest at the same rate of interest as the credit facility provided by the stockholder under the note dated March 28, 2002. At March 31, 2013 the Company had drawn the full funding amount under the agreement of $6.1 million plus an additional $1,299,017, plus direct loans of $1,665,100, for a total amount due of $9,064,117. For the three-months ended March 31, 2013 and 2012, the Company recorded $50,114 and $38,495, respectively, of interest expense related to the notes payable, as noted above, which is included in interest expense in the accompanying condensed consolidated statements of operations.

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

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