Note 5. Segment Reporting (Segments Statements of Operations) (Details) (USD $)	3 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Segment Reporting Information [Line Items]
Product revenue	$ 3,130,083	$ 2,269,577
Revenues, net	3,130,083	2,269,577
Cost of goods sold	1,556,214	1,196,398
Marketing, general and administrative	1,212,962	1,405,586
Research and development	323,190	264,198
Total costs and expenses	3,092,366	2,866,182
Loss from operations	37,717	(596,605)
Loss (gain) on sales of assets	2,717,069	2,717,000
Equity in OTM	1,068	64,781
Interest Expense	0	(92,596)
Total other (expense) income	1,129	(27,791)
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest	38,846	(624,396)
Income taxes benefit from continuing operations	0	0
Net (loss) from continuing operations	38,846	(624,396)
Sonomed-Escalon [Member]
Segment Reporting Information [Line Items]
Product revenue	3,130,083	2,269,577
Revenues, net	3,130,083	2,269,577
Cost of goods sold	1,556,214	1,196,398
Marketing, general and administrative	1,138,260	1,303,430
Research and development	323,190	264,198
Total costs and expenses	3,017,664	2,764,026
Loss from operations	112,419	(494,449)
Equity in OTM	0	0
Interest Expense	0	0
Total other (expense) income	0	0
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest	112,419	(494,449)
Income taxes benefit from continuing operations	0	0
Net (loss) from continuing operations	112,419	(494,449)
Corporate [Member]
Segment Reporting Information [Line Items]
Product revenue	0	0
Revenues, net	0	0
Cost of goods sold	0	0
Marketing, general and administrative	74,702	102,156
Research and development	0	0
Total costs and expenses	74,702	102,156
Loss from operations	(74,702)	(102,156)
Equity in OTM	1,068	64,781
Interest Expense	0	(92,596)
Total other (expense) income	1,129	(27,791)
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest	(73,573)	(129,947)
Income taxes benefit from continuing operations	0	0
Net (loss) from continuing operations	$ (73,573)	$ (129,947)