Segment Reporting (Segments Statements of Operations) (Details) (USD $)	3 Months Ended	12 Months Ended
	Mar. 31, 2013	Jun. 30, 2013	Jun. 30, 2012
Segment Reporting Information [Line Items]
Product revenue		$ 11,496,834	$ 11,461,531
Revenues, net		11,496,834	11,461,531
Cost of goods sold		5,905,112	5,759,621
Marketing, general and administrative		5,718,267	6,015,932
Research and development		1,105,255	1,004,559
Goodwill Impairment		0
Total costs and expenses		12,728,634	12,780,112
Loss from operations		(1,231,800)	(1,318,581)
Loss (gain) on sales of assets	2,717,069	2,712,163
Other Nonoperating Income (Expense)		78,004	7,491
Interest income		246	113
Interest Expense		(79,479)	(339,393)
Total other (expense) income		(1,229)	(331,789)
(Loss) and income before taxes		(1,233,029)	(1,651,000)
Income taxes benefit from continuing operations		0	0
Net (loss) from continuing operations		(1,233,029)	(1,650,370)
Sonomed-Escalon [Member]
Segment Reporting Information [Line Items]
Product revenue		11,496,834	11,461,531
Revenues, net		11,497,000	11,462,000
Cost of goods sold		5,905,112	5,759,621
Marketing, general and administrative		5,299,490	5,540,116
Research and development		1,105,255	1,004,559
Total costs and expenses		12,310,000	12,304,000
Loss from operations		(813,000)	(843,000)
Other Nonoperating Income (Expense)		0	0
Interest income		0	0
Interest Expense		0	0
Total other (expense) income		0	0
(Loss) and income before taxes		(813,000)	(843,000)
Income taxes benefit from continuing operations		0	0
Net (loss) from continuing operations		(813,000)	(843,000)
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		418,777	475,816
Research and development		0	0
Total costs and expenses		419,000	476,000
Loss from operations		(419,000)	(476,000)
Other Nonoperating Income (Expense)		78,004	7,491
Interest income		246	113
Interest Expense		(79,479)	(339,393)
Total other (expense) income		(1,000)	(332,000)
(Loss) and income before taxes		(420,000)	(808,000)
Income taxes benefit from continuing operations		0	0
Net (loss) from continuing operations		$ (420,000)	$ (808,000)