XML 52 R34.htm IDEA: XBRL DOCUMENT v2.4.0.8
3. Marketable Securities - Restricted (Details Narrative) (USD $)
Dec. 31, 2013
Jun. 30, 2013
Investments, Debt and Equity Securities [Abstract]    
Marketable Securities - Restricted, Amount $ 673,200 $ 1,562,600
Marketable Securities - Restricted, Per Share $ 6.34 $ 4.49
Marketable Securities - Restricted, Shares 106,180 348,011