CONSOLIDATED BALANCE SHEETS (USD $)	Mar. 31, 2013	Dec. 31, 2012
Current assets
Cash	$ 3,225,778	$ 3,381,018
Restricted cash	0	301,158
Accounts receivable, net of allowance for doubtful accounts of $214,978 and $231,542, respectively	5,346,554	5,400,290
Unbilled revenue	36,179	58,219
Intangible assets - current, net of accumulated amortization	0	328,665
Prepaid expenses and other current assets	503,499	467,957
Total current assets	9,112,010	9,937,307
Property and equipment, net	1,956,719	2,110,771
Other assets
Goodwill	5,760,808	5,760,808
Intangible assets, net of accumulated amortization	10,919,829	11,138,330
Other assets	444,530	182,387
Total other assets	17,125,167	17,081,525
Total assets	28,193,896	29,129,603
Current liabilities
Term and credit notes payable - current portion	1,333,333	1,333,333
Accounts payable	8,711,403	10,196,930
Accrued expenses and other current liabilities	3,111,375	1,872,722
Total current liabilities	13,156,111	13,402,985
Long-term liabilities
Deferred tax liability	4,016,000	4,099,000
Term and credit notes payable - long term	5,555,555	6,488,889
Other long-term liabilities	1,377,377	932,377
Total long-term liabilities	10,948,932	11,520,266
Stockholders’ equity
Preferred stock, $.001 par value; 500,000 authorized shares, none issued and outstanding	0	0
Common stock, $.001 par value; 40,000,000 authorized shares, issued shares of 23,665,745 and 23,586,186, respectively Outstanding shares - 23,289,218 and 23,209,659, respectively	23,666	23,586
Additional paid-in capital	127,422,917	127,249,789
Accumulated deficit	(121,961,592)	(121,670,882)
Accumulated other comprehensive income	421	418
Treasury stock, at cost - 376,527 shares	(1,396,559)	(1,396,559)
Total stockholders' equity	4,088,853	4,206,352
Total liabilities and stockholders' equity	$ 28,193,896	$ 29,129,603