Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Mar. 31, 2018	Mar. 31, 2017
Revenues
Total revenue	$ 12,439,132	$ 7,177,763	$ 28,043,700	$ 19,379,768
Cost of goods sold, exclusive of depreciation from consigned product	2,631,893	2,112,099	7,275,073	5,842,778
Gross profit	9,807,239	5,065,664	20,768,627	13,536,990
Operating expenses:
Selling expenses	4,447,421	3,587,859	11,937,649	10,184,680
General and administrative expenses	1,925,086	2,484,962	6,879,077	6,504,202
Research and development expenses	1,199,895	465,863	3,058,374	1,398,311
Total operating expenses	7,572,402	6,538,684	21,875,100	18,087,193
Income (loss) from operations	2,234,837	(1,473,020)	(1,106,473)	(4,550,203)
Other income (expense):
Interest income	9,074	18	9,131	56
Royalty income	916	953,235	525,438	2,846,351
Other	(5,712)	(6,940)	(15,474)	(15,576)
Total other income	4,278	946,313	519,095	2,830,831
Income (loss) from operations before income taxes	2,239,115	(526,707)	(587,378)	(1,719,372)
Income tax expense (benefit)		(219,000)	5,243,422	(275,000)
Net income (loss) from continuing operations	2,239,115	(307,707)	(5,830,800)	(1,444,372)
Discontinued operations:
Income from discontinued operations net of tax expense of $0 and $88,139		161,861		161,861
Net income from discontinued operations		161,861		161,861
Net income (loss)	$ 2,239,115	$ (145,846)	$ (5,830,800)	$ (1,282,511)
Continuing operations:
Basic (in dollars per share)	$ 0.24	$ (0.04)	$ (0.65)	$ (0.18)
Diluted (in dollars per share)	0.23	(0.04)	(0.65)	(0.18)
Discontinued operations:
Basic (in dollars per share)		0.02		0.02
Diluted (in dollars per share)		0.02		0.02
Combined
Basic (in dollars per share)	0.24	(0.02)	(0.65)	(0.16)
Diluted (in dollars per share)	$ 0.23	$ (0.02)	$ (0.65)	$ (0.16)
Weighted average shares - Basic (in shares)	9,028,506	8,613,354	8,999,938	8,263,343
Weighted average shares - Diluted (in shares)	9,549,144	8,613,354	8,999,938	8,263,343
Product [Member]
Revenues
Total revenue	$ 8,429,132	$ 7,177,763	$ 24,033,700	$ 19,379,768
License [Member]
Revenues
Total revenue	$ 4,010,000		$ 4,010,000