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Income Taxes (Detail Textuals) (USD $)
 12 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2012
Income Tax Disclosure [Abstract]      
Unrecognized tax benefit $ 100,000 $ 100,000  
Federal statutory effective tax rate 35.00% 35.00%  
Change in valuation allowance 2,500,000 300,000  
Accumulated net operating loss carryforwards 40,900,000    
Federal income tax effected 14,300,000    
Net operating loss carryforwards, expiration date Jun. 30, 2035    
Accumulated state net operating loss carryforwards 14,400,000    
State income tax effected 600,000    
State net operating loss carryforwards, expiration date Jun. 30, 2035    
Temporary credit loss carryovers 500,000    
Temporary credit tax effected 326,000    
Temporary credit offset 13,000    
Alternative minimum tax carryforwards 700,000    
Valuation allowance 16,000,000    
Uncertain tax positions related to state income taxes 68,000    
Unrecognized tax benefits 72,000 68,000 64,000
Tax positions description
Should the tax positions prove successful, the Company's tax expense would be reduced by $47,000
    
Interest or penalty for uncertain tax position liability $ 4,000 $ 4,000