XML 48 R35.htm IDEA: XBRL DOCUMENT v3.10.0.1
SELF-STORAGE INVESTMENT PORTFOLIO (Real Estate Investment, Impact in Consolidated Balance Sheet , Disclosure) (Details) - USD ($)
$ in Thousands
Jun. 30, 2018
Dec. 31, 2017
Schedule of Investments [Line Items]    
Self-storage real estate owned $ 59,835 $ 15,355
Real Estate Investment [Member]    
Schedule of Investments [Line Items]    
Land 8,183 1,505
Building and improvements 51,285 13,720
In-place leases 2,223 602
Property equipment 5  
Construction-in-progress 200  
Accumulated depreciation and amortization (2,061) (472)
Self-storage real estate owned $ 59,835 $ 15,355