NOTE 8 - SEGMENT AND RELATED INFORMATION - (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2012	Dec. 31, 2011
Net revenues from external customers	$ 9,613	$ 9,328	$ 19,124	$ 18,936
Inter-segment net revenues	203	203	405	405
Income from operations	1,722	1,894	3,598	3,656
Depreciation and amortization	395	524	810	1,049
Capital expenditures	91	300	338	455
Medical Equipment
Net revenues from external customers	3,873	4,449	7,650	9,158
Inter-segment net revenues	203	203	405	405
Income from operations	241	791	468	1,542
Depreciation and amortization	137	170	295	345
Capital expenditures	37	36	108	75
Management Of Diagnostic Imaging Centers
Net revenues from external customers	5,740	4,879	11,474	9,778
Inter-segment net revenues
Income from operations	1,481	1,103	3,130	2,114
Depreciation and amortization	258	354	515	704
Capital expenditures	$ 54	$ 264	$ 230	$ 380