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Earnings Per Share (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
12 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2010
Numerator:      
Net income $ 1,655 $ 2,881 $ 4,072
Denominator:      
Denominator for basic earnings per share - weighted average shares 15,163,000 15,100,000 16,622,000
Effect of dilutive securities 830,000 986,000 927,000
Denominator for diluted earnings per share - adjusted weighted average shares and assumed conversion 15,993,000 16,086,000 17,549,000
Basic earnings per share $ 0.11 $ 0.19 $ 0.24
Diluted earnings per share $ 0.10 $ 0.18 $ 0.23
Earnings Per Share (Textual) [Abstract]      
Anti-dilutive shares 389,000 751,000 795,000