ACCRUED LIABILITIES (Details) - USD ($)	Jun. 30, 2017	Jun. 30, 2016
Accrued Liabilities, Current [Abstract]
Cooperative advertising and promotion allowances	$ 415,050	$ 479,645
Product warranty obligations	220,541	305,275
Customer credit balances	21,175	47,753
Current deferred compensation	150,000	150,000
Accrued returns	53,915	140,918
Employee benefits	54,074	83,113
Legal and professional fees	86,500	127,329
Management bonuses and profit-sharing	0	132,950
Sales commissions and bonuses	83,654	84,550
Other	64,486	50,119
Total accrued liabilities	$ 1,149,395	$ 1,601,652