NOTE 10 - SEGMENT AND RELATED INFORMATION - (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013	Mar. 31, 2012
Net revenues from external customers	$ 11,642	$ 9,516	$ 30,766	$ 28,452
Inter-segment net revenues	441	202	846	607
Income from operations	1,630	1,603	5,228	5,259
Depreciation and amortization	679	580	1,489	1,629
Capital expenditures	339	245	677	700
Medical Equipment
Net revenues from external customers	3,310	4,344	10,960	13,502
Inter-segment net revenues	300	202	705	607
Income from operations	(286)	736	182	2,278
Depreciation and amortization	126	173	421	518
Capital expenditures	58	22	166	97
Management Of Diagnostic Imaging Centers
Net revenues from external customers	8,332	5,172	19,806	14,950
Inter-segment net revenues	141	0	141	0
Income from operations	1,916	867	5,046	2,981
Depreciation and amortization	553	407	1,068	1,111
Capital expenditures	$ 281	$ 223	$ 511	$ 603