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Discontinued Project Cost (Detail Textuals)
$ / shares in Units, $ in Millions
3 Months Ended
Sep. 30, 2014
USD ($)
$ / shares
Discontinued Operations and Disposal Groups [Abstract]  
One-time project charge expense related to information technology project $ 1.7
Net after tax one-time charge expense related to information technology project $ 1.1
Diluted per share related to information technology project (in dollars per share) | $ / shares $ 0.05