Quarterly report pursuant to Section 13 or 15(d)

Real Estate Dispositions, Held for Sale and Impairment Charges - Components of Income from Real Estate and Related Assets Held for Sale (Detail)

v3.10.0.1
Real Estate Dispositions, Held for Sale and Impairment Charges - Components of Income from Real Estate and Related Assets Held for Sale (Detail)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2018
USD ($)
Sep. 30, 2017
USD ($)
Sep. 30, 2018
USD ($)
property
Sep. 30, 2017
USD ($)
Real Estate Properties [Line Items]        
Gain on sale of real estate, net $ 0 $ 1 $ 1,844 $ 3,993
Number of properties sold | property     2  
Assets disposed of by sale        
Real Estate Properties [Line Items]        
Operating revenue 0 173 $ 93 698
Operating expense 0 212 161 528
Other income, net 0 0 1,844 0
(Expense) income from real estate and related assets sold $ 0 $ (39) 1,776 $ 170
Gain on sale of real estate, net     $ 1,844  
Number of properties sold | property     2