Quarterly report pursuant to Section 13 or 15(d)

Sale of Real Estate (Details)

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Sale of Real Estate (Details) (USD $)
6 Months Ended
Dec. 31, 2011
Dec. 31, 2010
Property, Plant and Equipment [Line Items]    
Proceeds from Sale of Real Estate   $ 18,200,000
Gain on sale of real estate assets $ 0 $ 1,372,000