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14. INCOME TAXES (Details Narrative) (USD $)	6 Months Ended
14. INCOME TAXES (Details Narrative) (USD $)	Dec. 31, 2012	Dec. 31, 2012 Wisconsin [Member]	Jun. 30, 2012 Australia [Member]
Net operating loss carryforwards	$ 56,000,000	$ 45,500,000	$ 5,200,000
Operating Loss Carry forwards Expiration Dates	expire at various dates between June 30, 2015 and 2033.	expire at various dates between June 30, 2013 and 2028.
Other federal deferred tax assets	1,203,368
U.S. federal research and development tax credit carryforwards	$ 87,000
U.S. federal research and development tax credit carryforwards expiration dates	expire at various dates through June 30, 2032.

Amount of an unrecognized tax benefit that is directly related to a position taken in a tax year that results in a net operating loss carryforward. This amount is presented as a reduction of the related deferred tax asset in the balance sheet if that deferred tax asset is not used. This amount is presented separately from the deferred tax asset for a net operating loss carryforward if this unrelated tax benefit is associated with a different tax position.

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