Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017
CASH FLOWS FROM OPERATING ACTIVITIES
Net income/(loss)			$ 2,123,264	$ 2,753,385	$ 2,967,218
Adjustment to reconcile net income/(loss) to net cash provided by/(used in) operating activities
Change in derivative liabilities	$ (1,729,997)	$ (1,142,727)	(1,758,413)	(1,536,067)
Intangible asset impairment	79,634	0	79,634	0
Interest expense from derivative instruments			109,035	122,858
Employee stock compensation			107,075	261,926
Provision for doubtful accounts	29,639	(76,363)	26,252	(46,997)	130,346
Depreciation and amortization			321,292	173,294
Changes in operating assets and liabilities
Accounts receivable			817,348	613,130
Prepaid expenses			79,967	(35,182)
Other current assets			(3,016)	20,765
Other assets			(48,361)	5,565
Accounts payable and accrued expenses			(979,804)	(55,041)
Patent settlement liability			(112,500)	(343,437)
Deferred revenue			(1,446,290)	(948,794)
Net cash provided by/(used in) operating activities			(684,517)	985,405
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of property and equipment			(438,573)	(107,348)
Purchase of Acuity software			(552,403)	0
Net cash (used in) investing activities			(990,976)	(107,348)
CASH FLOWS FROM FINANCING ACTIVITIES
Repayments of notes payable			(150,000)	(100,000)
Proceeds/(repayments) from revolving line of credit			1,750,000	(1,100,000)
Proceeds from exercise of stock options			45,000	0
Principal repayment of capital lease obligation			(10,546)	0
Net cash provided by/(used in) financing activities			1,634,454	(1,200,000)
Effect of exchange rate changes on fixed and intangible assets			2,835	(12,850)
Effect of exchange rate changes on cash and cash equivalents			(21,168)	12,076
Net increase/(decrease) in cash and cash equivalents			(59,372)	(322,717)
Cash and cash equivalents at beginning of period			1,176,551	1,439,332	1,439,332
Cash and cash equivalents at end of period	$ 1,117,179	$ 1,116,615	1,117,179	1,116,615	$ 1,176,551
Supplemental disclosures of cash flow information:
Income taxes			1,035	1,194
Interest			523,061	534,238
Non-cash transactions:
Notes payable issued in exchange for existing notes payable			0	350,000
Restricted stock issuance/(forfeiture)			0	(2,834)
Common stock issued for the purchase of Acuity software			500,000	0
Capital expenditures funded by capital lease borrowing			$ 359,603	$ 0