Condensed Consolidated Balance Sheets (Current Period Unaudited)		Dec. 31, 2017 USD ($)	Jun. 30, 2017 USD ($)
CURRENT ASSETS:
Cash and cash equivalents		$ 5,627,099	$ 6,730,486
Accounts receivable, net		1,170,918	871,570
Accounts receivable - related parties		1,602,428	1,762,271
Inventories		926,422	444,274
Prepaid income tax and tax receivable		1,629,354	1,276,540
Investments		3,367,855	3,578,749
Other current assets		194,546	369,599
Total current assets		14,518,622	15,033,489
Restricted cash		14,395	14,870
Total property, plant and equipment, net		1,262,252	1,159,465
Goodwill		3,355,966	498,973
Intangible assets - net		839,319	899,276
Deferred tax assets, net		1,030,814	1,480,272
Other assets, long-term		518,073	509,538
Total assets		21,539,441	19,595,883
CURRENT LIABILITIES:
Accounts payable and accrued expenses		2,332,866	2,842,855
Expense waivers - related parties		866,316	589,093
Purchase consideration payable		1,250,000
Notes payable - related parties		3,500	3,500
Equipment loans		51,274	17,388
Total current liabilities		4,503,956	3,452,836
Notes payable - related parties		600,000	600,000
Equipment loans, net of current portion		199,075	72,605
Deferred tax liabilities		258,601	258,601
Total liabilities		5,561,632	4,384,042
Conmmitments and Contingencies (Note 16)
Convertible preferred stock, $0.001 par value; 50,000,000 shares authorized
Convertible preferred stock			2,011,934
STOCKHOLDERS' EQUITY
Common stock, $0.001 par value; 900,000,000 shares authorized; 29,559,139 shares issued and outstanding at December 31, 2017 and 29,559,139 at June 30, 2017 1	[1]	29,559	29,559
Additional paid-in capital		9,186,132	7,174,635
Accumulated other comprehensive income		35,706	119,338
Retained earnings		6,725,976	5,876,375
Total stockholders' equity		15,977,810	13,199,907
Total liabilities, convertible preferred stock, and stockholders' equity		21,539,441	19,595,883
Series B Convertible Preferred Stock [Member]
Convertible preferred stock, $0.001 par value; 50,000,000 shares authorized
Convertible preferred stock			2,011,934
Series B Preferred Stock [Member]
STOCKHOLDERS' EQUITY
Preferred stock, 50,000,000 authorized par $0.001 Series B: 436,951 issued and outstanding at December 31, 2017 and 0 at June 30, 2017		$ 437

[1] Share amounts adjusted for 30:1 reverse stock split (Note 14)