Quarterly report pursuant to Section 13 or 15(d)

Real Estate and Intangible Assets - Additional Information (Detail)

v3.20.2
Real Estate and Intangible Assets - Additional Information (Detail) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Real Estate Properties [Line Items]        
Total amortization expense related to lease intangible assets $ 4,800 $ 4,700 $ 14,900 $ 14,200
Amortization related to above-market lease     39 40
Amortization related to below-market lease 700 700 2,100 1,800
Above market leases        
Real Estate Properties [Line Items]        
Amortization related to above-market lease 200 300 600 800
Building and Tenant Improvements        
Real Estate Properties [Line Items]        
Real estate depreciation expense $ 9,000 $ 8,300 $ 27,200 $ 24,400