Consolidated Statements of Income (USD $)	3 Months Ended		9 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013	Mar. 31, 2012
REVENUES
Product sales - net	$ 416,000	$ 1,309,000	$ 2,536,000	$ 4,699,000
Service and repair fees - net	2,867,000	3,008,000	8,341,000	8,720,000
Service and repair fees - related parties - net	27,000	27,000	83,000	83,000
Patient revenue - net	965,000		965,000
Management and other fees - net	5,402,000	3,601,000	12,946,000	10,238,000
Management and other fees - related medical practices - net	1,965,000	1,571,000	5,895,000	4,712,000
Total Revenues - Net	11,642,000	9,516,000	30,766,000	28,452,000
COSTS AND EXPENSES
Costs related to product sales	498,000	962,000	2,457,000	3,608,000
Costs related to service and repair fees	819,000	891,000	2,579,000	2,572,000
Costs related to service and repair fees - related parties	8,000	8,000	26,000	24,000
Costs related to patient revenue	791,000		791,000
Costs related to management and other fees	2,606,000	2,390,000	7,013,000	6,462,000
Costs related to management and other fees - related medical practices	900,000	953,000	2,568,000	2,673,000
Research and development	381,000	315,000	1,031,000	938,000
Selling, general and administrative	3,774,000	2,224,000	8,338,000	6,261,000
Provision for bad debts	235,000	170,000	735,000	655,000
Total Costs and Expenses	10,012,000	7,913,000	25,538,000	23,193,000
Income From Operations	1,630,000	1,603,000	5,228,000	5,259,000
Interest Expense	(79,000)	(103,000)	(258,000)	(333,000)
Investment Income	55,000	53,000	174,000	178,000
Other (Expense) Income			(13,000)	55,000
Income Before Provision for Income Taxes	1,606,000	1,553,000	5,131,000	5,159,000
Provision for Income Taxes	25,000		152,000	21,000
Net Income	1,581,000	1,553,000	4,979,000	5,138,000
Net Income - Non Controlling Interests	505,000	261,000	1,103,000	796,000
Net Income - Controlling Interests	1,076,000	1,292,000	3,876,000	4,342,000
Net Income Available to Common Stockholders	1,005,000	1,206,000	3,621,000	4,051,000
Net Income Available to Class A Non-Voting Preferred Stockholders	53,000	64,000	190,000	217,000
Net Income Available to Class C Common Stockholders	$ 18,000	$ 22,000	$ 65,000	$ 74,000
Basic Net Income Per Common Share Available to Common Stockholders	$ 0.17	$ 0.21	$ 0.61	$ 0.71
Diluted Net Income Per Common Share Available to Common Stockholders	$ 0.17	$ 0.20	$ 0.60	$ 0.69
Basic and Diluted Income Per Share - Common C	$ 0.05	$ 0.06	$ 0.17	$ 0.19
Weighted Average Basic Shares Outstanding	5,937,096	5,836,229	5,921,540	5,744,506
Weighted Average Diluted Shares Outstanding	6,064,600	5,963,733	6,049,044	5,872,010
Weighted Average Basic Shares Outstanding - Class C Common	382,513	382,513	382,513	382,513
Weighted Average Diluted Shares Outstanding - Class C Common	382,513	382,513	382,513	382,513