Accounts Receivable and Unbilled Accounts Receivables

3 Months Ended

Mar. 31, 2012

Accounts Receivable and Unbilled Accounts Receivables [Abstract]

Accounts Receivable and Unbilled Accounts Receivables [Text Block]

3. Accounts Receivable and Unbilled Accounts Receivables

Accounts receivable consist of the following:

	MARCH 31,		DECEMBER 31,
	2012		2011
Commercial	$	3,105,652	$	2,508,626
Government		4,735,976		5,376,176
Accounts receivable, net	$	7,841,628	$	7,884,802

Unbilled accounts receivable consist of the following:

	MARCH 31,		DECEMBER 31,
	2012		2011
Commercial	$	159,606	$	88,855
Government		1,549,349		2,626,551
Unbilled accounts receivable	$	1,708,955	$	2,715,406

Customers representing ten percent or more of quarterly consolidated revenues are set forth in the table below for the three months ended March 31:

	3 MONTHS ENDED
	MARCH 31,
	2012			2011
	(Unaudited)
	As a % of			As a % of
Customer Name	Revenues			Revenues
Transportation Security Administration (“TSA”)		18	%		22	%
Department of Homeland Security (“DHS”)		21	%		27	%
U.S. Air Force Cryptologic Systems (FSS ESC/HNCK)		—			11	%

Customers representing ten percent or more of consolidated trade accounts receivable and unbilled receivables are set forth in the table below as of the period presented:

	MARCH 31,			DECEMBER 31,
	2012			2011
	(Unaudited)
	As a % of			As a % of
Customer Name	Receivables			Receivables
Transportation Security Administration (“TSA”)		15	%		11	%
Department of Homeland Security (“DHS”)		14	%		20	%