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Significant Accounting Policies (Details Textual) (USD $)
Mar. 31, 2013
Jun. 30, 2012
Checking Account $ 9,000  
Money Market Funds, at Carrying Value 258,000  
Maximum Amount Of Assets Protected By Securities Investor Protection Corporation In Brokerage Account 500,000  
Equity Method Investment, Ownership Percentage   20.00%
Assets Guaranteed By Fdic Maximum $ 250,000