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Investments in Retirement Community Limited Partnerships - Summarized Financial Information of South and Cypress Creek (Detail) (USD $)
Mar. 31, 2013
Sep. 30, 2012
Investments In Retirement Community Limited Partnerships [Abstract]    
Total Assets $ 13,946,814 $ 14,159,361
Total Liabilities 15,108,712 14,829,587
Total Equity $ (1,161,898) $ (670,226)