14. INCOME TAXES (Details Narrative) (USD $)	6 Months Ended
	Dec. 31, 2013
Operating loss carryforwards	$ 62,000,000
U.S. federal net operating loss carryforwards expiration dates	Between June 30, 2016 and 2033
Other federal deferred tax asset	2,400,000
Federal research and development tax credit carryforwards	87,000
Federal research and development tax credit carryforwards expiration dates	Through June 30, 2033
Wisconsin [Member]
Operating loss carryforwards	52,000,000
U.S. federal net operating loss carryforwards expiration dates	Between June 30, 2014 and 2028
Australia [Member]
Operating loss carryforwards	$ 5,000,000