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Basis of Presentation and Significant Accounting Policies (Tables)
12 Months Ended
Jun. 30, 2013
Accounting Policies [Abstract]  
Goodwill Roll-Forward
Changes in goodwill can be summarized as follows for the years ended:
 
June 30,
 
2013
 
2012
 
(In thousands)
Fiscal year opening balance
$
2,174

 
$
4,695

Sale of Mereenie interests (see Note 2)

 
2,521

Fiscal year closing balance
$
2,174

 
$
2,174