Consolidated Statements Of Operations - USD ($)	3 Months Ended		6 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Net revenues:
Product revenue	$ 2,197,050	$ 3,174,742	$ 4,219,433	$ 5,601,234
Sales Revenue, Services, Net	221,830	208,286	457,830	411,418
Revenues, net	2,418,880	3,383,028	4,677,263	6,012,652
Costs and expenses:
Cost of Goods and Services Sold	1,280,173	1,837,758	2,483,306	3,305,068
Marketing, general and administrative	1,138,916	1,192,624	2,141,153	2,189,129
Research and development	226,338	107,509	322,746	300,590
Total costs and expenses	$ 2,645,427	$ 3,137,891	$ 4,947,205	$ 5,794,787
Net loss	$ (0.03)	$ 0.09	$ (0.04)	$ 0.09
Loss from operations	$ (226,547)	$ 245,137	$ (269,942)	$ 217,865
Other (expense) income:
Other Nonoperating Income (Expense)	11,122	500,000	11,122	500,000
Interest income	864	645	3,374	844
Interest expense	(3,422)	(34,562)	(10,273)	(68,010)
Total other (expense) income	8,564	466,083	4,223	432,834
Net loss	(217,983)	711,220	(265,719)	650,699
Preferred Stock Dividends and Other Adjustments	13,006	0	26,011	0
Net Income (Loss) Available to Common Stockholders, Basic	$ (230,989)	$ 711,220	$ (291,730)	$ 650,699
Net income (loss) per share
Basic earning per share	$ (0.03)	$ 0.09	$ (0.04)	$ 0.09
Diluted earning per share	$ (0.03)	$ 0.09	$ (0.04)	$ 0.09
Weighted average shares - basic	7,415,329	7,551,430	7,415,329	7,551,430
Weighted average shares - diluted	7,415,329	7,551,430	7,415,329	7,551,430
Discontinued Operation, Tax Effect of Discontinued Operation	$ (217,983)