Quarterly report pursuant to Section 13 or 15(d)

Summary of Liabilities Measured at Fair Value on a Recurring Basis (Detail)

v3.20.1
Summary of Liabilities Measured at Fair Value on a Recurring Basis (Detail) - Fair Value Measurements, Recurring - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Interest rate swap liabilities [1] $ 38,460 $ 15,995
Level 2    
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]    
Interest rate swap liabilities [1] $ 38,460 $ 15,995
[1] See further discussion of interest rate swaps at Note 7