BALANCE SHEETS - USD ($)	Dec. 31, 2016	Dec. 31, 2015
Current Assets
Cash and cash equivalents	$ 5,042,477	$ 5,065,068
Accounts receivable, net	3,098,635	2,071,572
Inventories	1,254,915	998,861
Investment in debt securities	6,462,369
Prepaids and other current assets	900,722	432,787
Total Current Assets	16,759,118	8,568,288
Property and Equipment, Net	433,408	320,699
Patent Rights, Net	626,509	722,895
Investment in Debt Securities	1,103,773
Deposits	24,272	24,272
Total Assets	18,947,080	9,636,154
Current Liabilities
Accounts payable and accrued expenses	2,762,371	2,307,465
Product warranties	40,481	48,363
Revolving credit facility		422,702
Deferred revenue, current portion	853,798	890,234
Total Current Liabilities	3,656,650	3,668,764
Deferred Revenue, Net of Current Portion	16,251	45,786
Total Liabilities	3,672,901	3,714,550
Stockholders' Equity
Preferred stock, 5,000,000 shares authorized and none issued and outstanding.
Common stock, $0.01 par value - 50,000,000 authorized and 13,546,171 and 10,367,883 issued and outstanding at December 31, 2016 and December 31, 2015, respectively.	135,461	103,678
Additional paid-in capital	22,930,975	13,263,735
Accumulated deficit	(7,792,257)	(7,445,809)
Total Stockholders' Equity	15,274,179	5,921,604
Total Liabilities and Stockholders' Equity	$ 18,947,080	$ 9,636,154

Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.

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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.