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7. INCOME TAXES (Tables)
12 Months Ended
Jun. 30, 2013
Income Tax Disclosure [Abstract]  
Schedule of Income tax provision from continuing operations
    Year  Ended June 30,  
    2013     2012  
Current income tax expense (benefit):                
Federal   $ 31,045     $ (18,923 )
State     4,103       (1,034,425 )
      35,148       (1,053,348 )
Deferred income tax expense (benefit):                
Federal     261,441       143,007  
State     (185 )     (8,668 )
Foreign     (127,596 )     (294,782 )
      133,660       (160,443 )
Provision (benefit) for income taxes   $ 168,808     $ (1,213,791 )
Schedule of effective income tax rate
    Year Ended June 30,  
    2013     2012  
Federal tax provision (benefit), at statutory rate of 34%   $ (41,500 )   $ (725,457 )
State tax, net of federal tax benefit     2,585       (688,440 )
Nondeductible expenses     47,535       66,692  
R&D credits     (84,293 )     (20,125 )
Uncertain tax position     25,905       (67,336 )
Foreign rate difference     209,019       376,453  
Other     9,557       (155,578 )
Provision (benefit) for income taxes   $ 168,808     $ (1,213,791 )
Schedule of Deferred income taxes
    June 30, 2013     June 30, 2012  
Deferred tax asset:                
Net operating losses   $ 1,602,235     $ 1,680,163  
State tax     436       (2,586 )
Intangibles     (142,720 )     (193,870 )
Other, net     41,506       54,262  
Total deferred tax assets     1,501,457       1,537,969  
Less valuation allowance            
Net deferred tax asset   $ 1,501,457     $ 1,537,969  
                 
Schedule of unrecognized tax benefits
Balance as of June 30, 2011     94,177  
Gross increase or (decrease)     6,095  
Reversal of reserve on unrecognized tax benefits     (73,431 )
Balance as of June 30, 2012   $ 26,841  
Gross increase or (decrease)     25,905  
Reversal of reserve on unrecognized tax benefits      
Balance as of June 30, 2013   $ 52,746