CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 976,121	$ 1,475,166
Accounts receivable, net of allowances	1,758,213	3,406,550
Prepaid expenses and other current assets	2,127,422	2,252,372
Contract assets	593,834	749,515
Inventory	14,173	30,014
Total current assets	5,469,763	7,913,617
Property and equipment, net of accumulated depreciation and amortization	321,714	369,273
Operating lease right-of-use assets, net	1,488,539	1,842,254
Deferred tax assets, net	259,008	258,841
Software development costs, net	24,221	27,012
Other assets	911,425	829,335
Goodwill	4,150,339	4,150,339
Other intangible assets, net	84,249	57,718
Long-term contract assets	254,397	327,757
Total assets	12,963,655	15,776,146
Current liabilities:
Accounts payable	868,266	1,302,290
Accrued expenses	2,280,901	2,533,824
Current portion of lease liabilities	1,699,377	1,655,522
Short-term loan, net of debt issuance costs and discounts	1,001,327	947,501
Deferred revenue	3,478,006	5,270,190
Total current liabilities	9,327,877	11,709,327
Other long-term liabilities	768,910	745,254
Notes payable, net of debt issuance costs and discounts	3,015,993	2,906,133
Operating lease liabilities, net of current portion	177,905	624,859
Deferred tax liabilities, net of current portion	457,060	432,520
Deferred revenue, net	2,671,420	2,085,080
Total liabilities	16,419,165	18,503,173
Commitments and contingencies (Note 11)
Series A redeemable convertible preferred stock, $.001 par value, 2,000,000 shares authorized, 900,000 shares issued and outstanding, redemption value of $12,548,444 and $12,262,685, respectively	11,616,129	11,304,279
Stockholders' deficit:
Common stock - $.001 par value, 30,000,000 shares authorized, 5,919,837 shares and 5,918,733 shares issued and outstanding, respectively	5,920	5,919
Additional paid-in capital	111,420,547	111,727,888
Accumulated deficit	(124,591,693)	(123,871,853)
Accumulated other comprehensive loss, net	(1,906,413)	(1,893,260)
Total stockholders' deficit	(15,071,639)	(14,031,306)
Total liabilities and stockholders' deficit	$ 12,963,655	$ 15,776,146