Estimated Future Amortization (Detail) (USD $)	Sep. 30, 2014	Dec. 31, 2013
Schedule Of Estimated Future Amortization Expense [Line Items]
2014	$ 1,027,849
2015	4,111,395
2016	4,039,245
2017	3,978,195
2018	1,937,868
Net Book Value	15,094,552	18,178,099
In place leases
Schedule Of Estimated Future Amortization Expense [Line Items]
2014	957,092
2015	3,828,369
2016	3,756,219
2017	3,695,169
2018	1,859,439
Net Book Value	14,096,288
Above-market leases
Schedule Of Estimated Future Amortization Expense [Line Items]
2014	70,757
2015	283,026
2016	283,026
2017	283,026
2018	78,429
Net Book Value	$ 998,264