v3.20.2
Investment in Rental Property and Lease Arrangements - Rental Property Subject to Non-cancelable Operating Leases (Detail) - USD ($)
$ in Thousands
Jun. 30, 2020
Dec. 31, 2019
Property Subject To Or Available For Operating Lease [Line Items]    
Rental property subject to non-cancelable operating leases, gross $ 3,659,726 $ 3,686,444
Less accumulated depreciation (312,934) (271,044)
Rental property subject to non-cancelable operating leases, net 3,346,792 3,415,400
Land    
Property Subject To Or Available For Operating Lease [Line Items]    
Rental property subject to non-cancelable operating leases, gross 545,984 548,911
Land Improvements    
Property Subject To Or Available For Operating Lease [Line Items]    
Rental property subject to non-cancelable operating leases, gross 276,542 275,470
Buildings and Improvements    
Property Subject To Or Available For Operating Lease [Line Items]    
Rental property subject to non-cancelable operating leases, gross 2,825,327 2,850,571
Equipment    
Property Subject To Or Available For Operating Lease [Line Items]    
Rental property subject to non-cancelable operating leases, gross $ 11,873 $ 11,492