Other Assets (Details Textual) (USD $)	3 Months Ended
	Dec. 31, 2012	Sep. 30, 2012	Dec. 31, 2011
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Verde Impairment		$ 488,000
Payments for (Proceeds from) Other Investing Activities	5,400,000
Accumulated amortization, incentives to lessees		4,544,000	3,696,000
Accumulated depreciation on FF&E and leasehold improvements		18,504,000	17,814,000
Accumulated amortization on loan closing costs		2,421,000	4,026,000
Accumulated amortization of in place leases		5,099,000	2,833,000
Accumulated amortization of finite-lived intangible assets, above market leases		$ 9,369,000	$ 8,845,000