CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)	Mar. 31, 2019	Dec. 31, 2018
CURRENT ASSETS
Cash and cash equivalents	$ 4,567,168	$ 2,431,892
Accounts receivable, net of allowance for doubtful accounts of $96,846 and $107,618 in 2018 and 2017, respectively	11,220,420	11,089,315
Unbilled accounts receivable	8,232,585	9,566,170
Other current assets	1,200,056	1,086,686
Total current assets	25,220,229	24,174,063
NONCURRENT ASSETS
Property and equipment, net	737,766	1,012,684
Operating lease right of use asset, net	5,969,894	0
Intangibles, net	2,959,442	3,103,753
Goodwill	18,555,578	18,555,578
Other long-term assets	233,073	209,099
Total assets	53,675,982	47,055,177
CURRENT LIABILITIES
Accounts payable	9,374,095	7,363,621
Accrued expenses	9,676,357	10,716,438
Deferred revenue	1,690,592	2,072,344
Current portion of capital leases	481,562	107,325
Current portion of other term obligations	88,226	192,263
Total current liabilities	21,310,832	20,451,991
NONCURRENT LIABILITIES
Capital leases, net of current portion	5,594,671	122,040
Other term obligations, net of current portion	0	73,952
Deferred revenue	351,262	466,714
Deferred tax liability	1,558,162	1,523,510
Total liabilities	28,814,927	22,638,207
STOCKHOLDERS' EQUITY
Preferred stock, $0.001 par value; 10,000,000 shares authorized; 2,045,714 shares issued and none outstanding	0	0
Common stock, $0.001 par value; 110,000,000 shares authorized; 84,112,446 and 84,112,446 shares issued and oustanding, respectively	84,113	84,113
Additional paid-in capital	95,015,826	94,926,560
Accumulated other comprehensive loss	(215,767)	(186,485)
Accumulated deficit	(70,023,117)	(70,407,218)
Total stockholders' equity	24,861,055	24,416,970
Total liabilities and stockholders' equity	$ 53,675,982	$ 47,055,177