Consolidated Balance Sheets - USD ($)	Dec. 31, 2016	Dec. 31, 2015
CURRENT ASSETS:
Cash and cash equivalents	$ 3,092,172	$ 5,953,257
Accounts receivable, net of allowance of $74,354 and $18,411 as of December 31, 2016 and 2015, respectively	502,126	1,158,972
Inventory	70,547	74,732
Other current assets	165,473	178,362
Total current assets	3,830,318	7,365,323
NOTE RECEIVABLE, net of current portion	114,909	150,496
PROPERTY AND EQUIPMENT, net	270,776	325,427
GOODWILL	8,101,661	8,101,661
INTANGIBLE ASSETS, net	2,154,563	2,470,127
OTHER ASSETS	61,298	59,800
Total assets	14,533,525	18,472,834
CURRENT LIABILITIES:
Accounts payable	14,140	260,276
Accrued expenses	519,957	536,316
Deferred revenue, current portion	825,538	909,233
Total current liabilities	1,359,635	1,705,825
OTHER LIABILITIES
Deferred revenue, long-term portion	177,306	341,242
Deferred rent	61,133	99,355
Total liabilities	1,598,074	2,146,422
COMMITMENTS AND CONTINIGENCIES
STOCKHOLDERS' EQUITY:
Common stock – $.001 par value; 40,000,000 shares authorized; 10,718,553 and 9,878,906 shares issued and outstanding as of December 31, 2016 and 2015, respectively	10,719	9,879
Additional paid-in capital	117,293,158	114,950,278
Accumulated deficit	(104,368,426)	(98,633,745)
Total stockholders' equity	12,935,451	16,326,412
Total liabilities and stockholders' equity	$ 14,533,525	$ 18,472,834

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.