Real Estate Assets Business Combination, Proforma Income Statement (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Net income (loss) allocated to unitholders	$ 3,552,575	$ 3,749,266	$ 8,970,120	$ 11,799,900
Unitholders' interest in net income (loss) per unit (basic and diluted)	$ 0.05	$ 0.09	$ 0.15	$ 0.28
Woodland Park [Member]
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Revenues		15,245,045		28,365,276
Net Income (loss)		3,867,086		12,215,549
Net income (loss) allocated to unitholders		$ 3,662,073		$ 11,739,473
Unitholders' interest in net income (loss) per unit (basic and diluted)		$ 0.09		$ 0.27