Annual report pursuant to Section 13 and 15(d)

Mortgages Payable and Debt Maturities - Summary of Debt Obligation and Interest Rate Derivatives (Detail)

v3.10.0.1
Mortgages Payable and Debt Maturities - Summary of Debt Obligation and Interest Rate Derivatives (Detail)
$ in Thousands
Dec. 31, 2018
USD ($)
Debt Instrument [Line Items]  
Payables due 2019 $ 393
Payables due 2020 100,413
Payables due 2021 103,122
Payables due 2022 394
Payables due 2023 98,402
Payables due Thereafter 1,425,578
Debt obligations 1,728,302
Line of credit - variable rate LIBOR + 0.95% (3.47% at December 31, 2018) [Member]  
Debt Instrument [Line Items]  
Payables due 2023 91,000
Debt obligations 91,000
Debt instrument, fair value 91,000
Term note - variable rate LIBOR+1.00% (3.52% at December 31, 2018) [Member]  
Debt Instrument [Line Items]  
Payables due 2020 100,000
Debt obligations 100,000
Term note, fair value 100,000
Term Note - Fixed Rate 5.54% [Member]  
Debt Instrument [Line Items]  
Payables due 2021 100,000
Debt obligations 100,000
Term note, fair value 104,284
Term Note - Fixed Rate 4.533% [Member]  
Debt Instrument [Line Items]  
Payables due Thereafter 175,000
Debt obligations 175,000
Term note, fair value 177,321
Term Note - Fixed Rate 3.50% [Member]  
Debt Instrument [Line Items]  
Payables due Thereafter 600,000
Debt obligations 600,000
Term note, fair value 566,240
Term Note - Fixed Rate 3.875% [Member]  
Debt Instrument [Line Items]  
Payables due Thereafter 450,000
Debt obligations 450,000
Term note, fair value 423,324
Term Note - Fixed Rate 3.67% [Member]  
Debt Instrument [Line Items]  
Payables due Thereafter 200,000
Debt obligations 200,000
Term note, fair value 180,882
Mortgage Note - Fixed Rate 4.98% [Member]  
Debt Instrument [Line Items]  
Payables due 2019 56
Payables due 2020 59
Payables due 2021 2,748
Debt obligations 2,863
Debt instrument, fair value 2,912
Mortgage Note - Fixed Rate 4.065% [Member]  
Debt Instrument [Line Items]  
Payables due 2019 96
Payables due 2020 99
Payables due 2021 104
Payables due 2022 108
Payables due 2023 3,621
Debt obligations 4,028
Debt instrument, fair value 4,017
Mortgage Note - Fixed Rate 5.26% [Member]  
Debt Instrument [Line Items]  
Payables due 2019 71
Payables due 2020 74
Payables due 2021 78
Payables due 2022 83
Payables due 2023 3,565
Debt obligations 3,871
Debt instrument, fair value 4,060
Mortgage Note - Fixed Rate 5.99% [Member]  
Debt Instrument [Line Items]  
Payables due 2019 170
Payables due 2020 181
Payables due 2021 192
Payables due 2022 203
Payables due 2023 216
Payables due Thereafter 578
Debt obligations 1,540
Debt instrument, fair value $ 1,639