Real Estate Investments (Details Textual) (USD $)	9 Months Ended		9 Months Ended	1 Months Ended		1 Months Ended		1 Months Ended		1 Months Ended		1 Months Ended		1 Months Ended
	Jun. 30, 2012	Jun. 30, 2012 Federal Express Corporation [Member]	Jun. 30, 2012 Cracker Barrel Old Country Store Inc [Member]	Oct. 31, 2011 Streetsboro, Ohio [Member]	Oct. 11, 2011 Streetsboro, Ohio [Member]	Oct. 31, 2011 Corpus Christi, Texas [Member]	Oct. 18, 2011 Corpus Christi, Texas [Member]	Nov. 30, 2011 Halfmoon, New York [Member]	Nov. 09, 2011 Halfmoon, New York [Member]	Dec. 31, 2011 Lebanon, Ohio [Member]	Dec. 20, 2011 Lebanon, Ohio [Member]	Mar. 31, 2012 Olive Branch, Mississippi [Member]	Mar. 15, 2012 Olive Branch, Mississippi [Member]	Jun. 30, 2012 Oklahoma City, Oklahoma [Member]	Jun. 08, 2012 Oklahoma City, Oklahoma [Member]
Real Estate Investments (Textual)
Purchase of industrial building (square foot)					368,060		46,253		75,000		51,130		234,660		119,912
Percentage of leased building					100.00%		100.00%		100.00%		100.00%		100.00%		100.00%
Purchase price of the building					$ 19,600,000		$ 4,992,000		$ 6,019,000		$ 5,100,000		$ 16,500,000		$ 9,453,000
Mortgage amount				12,740,000		3,150,000		4,213,000		3,030,000		11,000,000		6,200,000
Interest rate on mortgage				5.50%		5.85%		5.25%		5.55%		4.80%		4.35%
Period after which interest rate reset				10 years		5 years		5 years		5 years
Mortgage maturity date				Nov. 01, 2021		Nov. 01, 2021		Jan. 13, 2037		May 01, 2019		Apr. 01, 2022		Jun. 01, 2024
Annual rental income over the remaining term of the lease				1,586,000		450,000		574,000		452,000		1,180,000		699,500
Floor rate							5.50%		5.25%
General description of terms, Federal Home Loan Bank						On December 1, 2016, the interest rate will reset to the Federal Home Loan Bank of New York rate plus 275 basis points with a floor of 5.5%.		On January 13, 2017 and every 5 years thereafter, the interest rate under the mortgage will reset to the 5 year U.S. Treasury yield plus 265 basis points with a minimum rate of 5.25% and repaid the draw under the line of credit		On January 1, 2017 the interest rate will reset to the lender's prevailing rate for the remainder of the loan
Intangible asset related to the lease in-place							$ 227,500		$ 493,000		$ 684,000		$ 1,950,000
Total percentage of leased square footage of company's rental space		42.00%
Tenants leased of square footage (in percentage)			5.00%
Maximum other tenants leased of square footage	5.00%
Maximum tenant rental and reimbursement revenue	5.00%
Annually rental and reimbursement revenue	50.00%