XML 28 R33.htm IDEA: XBRL DOCUMENT v3.19.3
Real Estate (Real Estate Held for Sale) (Details)
$ in Thousands
9 Months Ended
Sep. 30, 2019
USD ($)
property
Dec. 31, 2018
USD ($)
property
Real Estate [Abstract]    
Number of properties classified as held for sale | property 5 8
Number of properties sold | property 3  
Land and improvements $ 5,120 $ 13,720
Building and improvements 15,591 41,738
Real estate held-for-sale 20,711 55,458
Less accumulated depreciation and amortization (6,172) (12,752)
Less impairment (578) (14,250)
Real estate held for sale $ 13,961 $ 28,456