XML 44 R52.htm IDEA: XBRL DOCUMENT v2.4.0.8
Income Taxes (Narrative) (Details) (USD $)
12 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2012
Income Tax Disclosure [Abstract]      
Gross tax contingency reserve $ 963,000 $ 912,000 $ 1,939,000
Gross tax contingency reserve, classified as current liabilities 0    
Gross tax contingency reserve, classified as noncurrent liabilities $ 963,000 $ 912,000  
Qualified manufacturing activities deduction percentage 9.00%