CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)	Sep. 30, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 1,751,310	$ 3,391,528
Accounts receivable, net of allowances of $419,416 and $260,676, respectively	2,198,718	5,003,972
Prepaid expenses and other current assets	999,790	1,245,085
Inventory	6,181	6,181
Total current assets	4,955,999	9,646,766
Property and equipment, net of accumulated depreciation of $18,479,643 and $18,580,547, respectively	753,849	1,174,942
Deferred tax assets, net	577,934	577,735
Software development costs, net	338,022	547,558
Other assets	1,038,504	973,949
Goodwill	4,150,339	4,150,339
Other intangible assets, net	152,147	209,456
Total assets	11,966,794	17,280,745
Current liabilities:
Accounts payable	1,156,193	419,877
Accrued expenses	4,114,109	4,471,010
Deferred revenue, net	12,334,255	15,236,123
Total current liabilities	17,604,557	20,127,010
Other long-term liabilities	1,114,496	1,170,844
Deferred tax liabilities, net	272,886	254,776
Deferred revenue, net	6,453,820	8,430,692
Total liabilities	25,445,759	29,983,322
Commitments and contingencies (Note 10)
Series A redeemable convertible preferred stock, $.001 par value, 2,000,000 shares authorized, 900,000 shares issued and outstanding, redemption value of $9,000,000	9,000,000	9,000,000
Stockholders' deficit:
Common stock - $.001 par value, 100,000,000 shares authorized, 60,091,560 and 59,482,989 shares issued, respectively and 44,563,490 and 43,954,919 shares outstanding, respectively	60,092	59,483
Additional paid-in capital	168,712,266	169,091,255
Accumulated deficit	(132,305,514)	(131,982,685)
Common stock held in treasury, at cost (15,528,070 and 15,528,070 shares, respectively)	(57,032,917)	(57,032,917)
Accumulated other comprehensive loss, net	(1,912,892)	(1,837,713)
Total stockholders' deficit	(22,478,965)	(21,702,577)
Total liabilities and stockholders' deficit	$ 11,966,794	$ 17,280,745