Fair Value Measurements (Details) (USD $)	Jun. 30, 2012	Sep. 30, 2011
Summary of fair value of financial assets
Total Securities	$ 46,343,963	$ 44,265,059
Real Estate Held for Sale	0	2,561,727
Fair Value, Measurements, Recurring [Member]
Summary of fair value of financial assets
Total Securities	46,343,963	44,265,059
Real Estate Held for Sale		2,561,727
Fair Value, Measurements, Recurring [Member] \| Equity Securities- Preferred Stock [Member]
Summary of fair value of financial assets
Total Securities	14,501,733	18,643,390
Fair Value, Measurements, Recurring [Member] \| Equity Securities- Common Stock [Member]
Summary of fair value of financial assets
Total Securities	31,828,514	25,607,231
Fair Value, Measurements, Recurring [Member] \| Debt Securities [Member]
Summary of fair value of financial assets
Total Securities	13,716	14,438
Fair Value, Measurements, Recurring [Member] \| Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Summary of fair value of financial assets
Total Securities	46,343,963	44,265,059
Real Estate Held for Sale		0
Fair Value, Measurements, Recurring [Member] \| Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Equity Securities- Preferred Stock [Member]
Summary of fair value of financial assets
Total Securities	14,501,733	18,643,390
Fair Value, Measurements, Recurring [Member] \| Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Equity Securities- Common Stock [Member]
Summary of fair value of financial assets
Total Securities	31,828,514	25,607,231
Fair Value, Measurements, Recurring [Member] \| Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Debt Securities [Member]
Summary of fair value of financial assets
Total Securities	13,716	14,438
Fair Value, Measurements, Recurring [Member] \| Significant Other Observable Inputs (Level 2) [Member]
Summary of fair value of financial assets
Total Securities	0	0
Real Estate Held for Sale		2,561,727
Fair Value, Measurements, Recurring [Member] \| Significant Other Observable Inputs (Level 2) [Member] \| Equity Securities- Preferred Stock [Member]
Summary of fair value of financial assets
Total Securities	0	0
Fair Value, Measurements, Recurring [Member] \| Significant Other Observable Inputs (Level 2) [Member] \| Equity Securities- Common Stock [Member]
Summary of fair value of financial assets
Total Securities	0	0
Fair Value, Measurements, Recurring [Member] \| Significant Other Observable Inputs (Level 2) [Member] \| Debt Securities [Member]
Summary of fair value of financial assets
Total Securities	0	0
Fair Value, Measurements, Recurring [Member] \| Significant Unobservable Inputs (Level 3) [Member]
Summary of fair value of financial assets
Total Securities	0	0
Real Estate Held for Sale		0
Fair Value, Measurements, Recurring [Member] \| Significant Unobservable Inputs (Level 3) [Member] \| Equity Securities- Preferred Stock [Member]
Summary of fair value of financial assets
Total Securities	0	0
Fair Value, Measurements, Recurring [Member] \| Significant Unobservable Inputs (Level 3) [Member] \| Equity Securities- Common Stock [Member]
Summary of fair value of financial assets
Total Securities	0	0
Fair Value, Measurements, Recurring [Member] \| Significant Unobservable Inputs (Level 3) [Member] \| Debt Securities [Member]
Summary of fair value of financial assets
Total Securities	$ 0	$ 0

Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

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Reference 5: http://www.xbrl.org/2003/role/presentationRef

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Reference 6: http://www.xbrl.org/2003/role/presentationRef

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Reference 8: http://www.xbrl.org/2003/role/presentationRef

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Reference 9: http://www.xbrl.org/2003/role/presentationRef

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 10: http://www.xbrl.org/2003/role/presentationRef

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+ Details