Quarterly report pursuant to sections 13 or 15(d)

Investment Properties - Investment Properties (Detail)

v2.4.0.6
Investment Properties - Investment Properties (Detail) (USD $)
Sep. 30, 2012
Dec. 31, 2011
Real Estate Properties [Line Items]    
Investment properties at cost $ 15,813,232 $ 15,789,542
Less accumulated depreciation and amortization (3,129,182) (2,618,324)
Net investment properties 12,684,050 13,171,218
Subsidiaries [Member]
   
Real Estate Properties [Line Items]    
Investment properties at cost 17,740,914 17,740,914
Less accumulated depreciation and amortization (5,575,407) (5,227,445)
Net investment properties 12,165,507 12,513,469
Land [Member]
   
Real Estate Properties [Line Items]    
Investment properties at cost 2,925,277 2,925,277
Land [Member] | Subsidiaries [Member]
   
Real Estate Properties [Line Items]    
Investment properties at cost 4,773,236 4,773,236
Building and Building Improvements [Member]
   
Real Estate Properties [Line Items]    
Investment properties at cost 12,874,585 12,849,561
Building and Building Improvements [Member] | Subsidiaries [Member]
   
Real Estate Properties [Line Items]    
Investment properties at cost 12,967,678 12,967,678
Leases, Acquired-in-Place [Member]
   
Real Estate Properties [Line Items]    
Investment properties at cost $ 13,370 $ 14,704