Note 10. Discontinued Operations (Results of Discontinued Operations - BH Holdings, S.A.S) (Details) (USD $)	3 Months Ended		6 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2012	Dec. 31, 2011
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Income (Loss) before income taxes	$ 3,946,858	$ (3,426,203)	$ 4,137,824	$ (3,717,172)
Income tax expense	80,000	0	80,000	0
Net income	3,866,858	(3,426,203)	4,057,824	(3,717,172)
BH Holdings, S.A.S [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Revenue, net	0	970,000	0	1,970,000
Cost of goods	0	167,000	0	574,000
Market, general and administrative	0	1,050,000	0	1,945,000
Research and development	0	0	0	0
Total Costs and expenses	0	1,217,000	0	2,519,000
Income (loss) from discontinued operations	0	(247,000)	0	(549,000)
Loss on liquidation of net assets from discontinued operations	0	(2,216,000)	0	(2,216,000)
Income (Loss) before income taxes	$ 0	$ (2,463,000)	$ 0	$ (2,765,000)