NOTE 9 - SEGMENT AND RELATED INFORMATION - Segment Information - (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Net revenues from external customers	$ 19,334	$ 18,734
Inter-segment net revenues	219	381
Income from operations	4,785	4,753
Depreciation and amortization	959	856
Capital expenditures	694	642
Medical Equipment
Net revenues from external customers	2,454	2,621
Inter-segment net revenues	219	381
Income from operations	(197)	(147)
Depreciation and amortization	82	80
Capital expenditures	44	43
Management Of Diagnostic Imaging Centers
Net revenues from external customers	16,880	16,113
Income from operations	4,982	4,900
Depreciation and amortization	877	776
Capital expenditures	$ 650	$ 599