Accounts Receivable and Unbilled Accounts Receivable (Tables)

12 Months Ended

Dec. 31, 2013

Accounts Receivable and Unbilled Accounts Receivable [Abstract]

Schedule of Accounts Receivable

	DECEMBER 31,
	2013			2012
Commercial	$	2,782,179		$	2,546,268
Government		4,860,259			4,462,984
Gross accounts receivable		7,642,438			7,009,252
Less: allowances for doubtful accounts		(30,038	)		(76,886	)
Accounts receivable, net	$	7,612,400		$	6,932,366

Schedule Of Unbilled Accounts Receivable

	DECEMBER 31,
	2013		2012
Commercial	$	435,230	$	1,564,078
Government		1,125,800		1,405,372
Unbilled accounts receivable	$	1,561,030	$	2,969,450