Annual report pursuant to Section 13 and 15(d)

Real Estate and Lease Intangibles - Carrying Value of Lease Intangibles and Accumulated Amortization for Each Intangible Asset or Liability Class (Detail)

v3.3.1.900
Real Estate and Lease Intangibles - Carrying Value of Lease Intangibles and Accumulated Amortization for Each Intangible Asset or Liability Class (Detail) - USD ($)
Dec. 31, 2015
Dec. 31, 2014
Finite-Lived Intangible Assets [Line Items]    
Below-market lease values, accumulated (amortization) accretion $ 19,080 $ 162,194
Above-(Below) Market Leases and Deferred Revenue [Member]    
Finite-Lived Intangible Assets [Line Items]    
Below-market lease values, gross   (371,707)
Below-market lease values, accumulated (amortization) accretion 23,205 162,194
Above-Market Lease Values [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross 19,528 65,203
Finite-lived intangible asset, accumulated (amortization) accretion (7,540) (9,027)
In-place Leases [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross 1,225,955 869,207
Finite-lived intangible asset, accumulated (amortization) accretion (573,149) (263,428)
Leasing Costs [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross 677,112 357,210
Finite-lived intangible asset, accumulated (amortization) accretion (183,851) (80,617)
Tenant Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross 886,743 501,670
Finite-lived intangible asset, accumulated (amortization) accretion (269,269) (66,467)
Lease Intangibles [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross 2,789,810 1,728,087
Finite-lived intangible asset, accumulated (amortization) accretion (1,026,269) (410,512)
Above (Below)-Market Leases and Below Sale Inducements [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets (liability) gross (183,051) (306,504)
Finite-lived intangible asset, accumulated (amortization) accretion $ 15,665 $ 153,167