NOTE 17 - SEGMENT AND RELATED INFORMATION - Sumarized Segments - (Details) - USD ($)	12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2015
Net revenues from external customers	$ 78,036,586	$ 73,368,210	$ 69,050,996
Intersegment net revenues	1,200,000	2,140,000	2,005,000
Income (Loss) from operations	19,096,080	14,355,616	12,899,877
Depreciation and amortization	3,533,564	3,297,289	3,544,470
Compensatory element of stock issuances	2,397,276	2,006	53,200
Total identifiable assets	98,431,039	84,887,606	76,492,077
Capital expenditures	3,006,314	825,288	270,842
Manufacturing And Servicing Of Medical Equipment
Net revenues from external customers	11,219,188	10,783,618	11,480,295
Intersegment net revenues	1,200,000	2,140,000	2,005,000
Income (Loss) from operations	(2,292,312)	(1,979,497)	504,895
Depreciation and amortization	324,550	320,843	306,183
Compensatory element of stock issuances	2,397,276	2,006	53,200
Total identifiable assets	28,772,363	28,241,501	18,997,142
Capital expenditures	212,983	437,695	209,534
Management of Diagnostic Imaging Centers
Net revenues from external customers	66,817,398	62,584,592	57,570,701
Income (Loss) from operations	21,388,392	16,335,113	12,394,982
Depreciation and amortization	3,209,014	2,976,446	3,238,287
Total identifiable assets	69,658,676	56,646,105	57,494,935
Capital expenditures	$ 2,793,331	$ 387,593	$ 61,308