CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) - USD ($)	Jun. 30, 2019	Dec. 31, 2018
Current Assets:
Cash	$ 4,184,220	$ 4,972,331
Accounts receivable, net	183,958	130,875
Current portion of net investment in direct financing lease	61,942	58,727
Inventory	183,746	133,541
Other current assets	559,904	471,834
Total current assets	5,173,770	5,767,308
Property and equipment, net	191,426	204,000
Other assets	1,912,654	1,566,177
Intangible assets, net	3,798,597	3,310,184
Goodwill	6,736,043	6,736,043
Net investment in direct financing lease, net of current portion	528,240	560,036
Total assets	18,340,730	18,143,748
Current Liabilities:
Accounts payable and accrued expenses	1,864,148	1,302,226
Capital lease obligation, current portion	32,798	30,898
Note payable, current portion	1,913,591
Deferred revenue	409,788	236,270
Total current liabilities	4,220,325	1,569,394
Capital lease obligation, net of current portion	67,723	84,610
Notes payable, net of unamortized discounts and current portion	10,267	1,853,648
Other liabilities	215,163	45,000
Total liabilities	4,513,478	3,552,652
Commitments and Contingencies (Note 12)
Stockholders' Equity:
Common stock, $0.0001 par value, 1,000,000,000 shares authorized; 518,125,454 and 478,950,996 shares issued and outstanding, respectively	51,812	47,895
Additional paid in capital	94,527,749	90,770,682
Subscription receivable	(100,000)
Accumulated deficit	(80,873,765)	(76,435,235)
Accumulated comprehensive income	221,456	207,754
Total stockholders' equity	13,827,252	14,591,096
Total liabilities and stockholders' equity	$ 18,340,730	$ 18,143,748