Condensed Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Operating activities:
Net income (loss)	$ (1,700,043)	$ (101,106)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	245,211	22,370
Stock based compensation	119,762	9,294
Provision (recovery) for accounts receivable allowances	9,505	(3,082)
Provision for inventory reserves	2,612	(22,388)
Changes in operating assets and liabilities:
Accounts receivable	(933,448)	560,438
Inventories	(1,009,026)	(459,535)
Prepaid expenses and other assets	(582,085)	(222,726)
Accounts payable and accrued expenses	1,576,289	132,890
Net cash provided by (used in) operating activities	(2,271,223)	(83,845)
Investing activities:
Other assets	(200,000)	0
Additions to plant and equipment	(22,043)	(9,150)
Net cash provided by (used in) investing activities	(222,043)	(9,150)
Financing activities:
Net funds (to) from bank credit lines	606,285	198,643
Proceeds from stock option exercises	136,145	9,063
Net cash provided by (used in) financing activities	742,430	207,706
Net change in cash	(1,750,836)	114,711
Cash and cash equivalents at beginning of period	1,846,704	137,637
Cash and cash equivalents at end of period	95,868	252,348
Supplemental disclosures of cash flow information:
Cash paid during the period for: Interest	4,337	45,013
Cash paid during the period for: Income taxes	$ 1,277	$ 3,779