Quarterly report pursuant to Section 13 or 15(d)

Derivative Financial Instruments - Summary of Changes in AOCL (Detail)

v3.20.2
Derivative Financial Instruments - Summary of Changes in AOCL (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Accumulated Other Comprehensive Income Loss [Line Items]        
Accumulated other comprehensive loss beginning of period     $ 2,132,894  
Realized loss reclassified from accumulated other comprehensive loss to interest expense $ 229 $ 229 458 $ 458
Accumulated other comprehensive loss end of period 2,132,681   2,132,681  
Accumulated Net Gain (Loss) from Cash Flow Hedges Including Portion Attributable to Noncontrolling Interest [Member]        
Accumulated Other Comprehensive Income Loss [Line Items]        
Accumulated other comprehensive loss beginning of period (5,729) (6,646) (5,958) (6,875)
Accumulated other comprehensive loss end of period $ (5,500) $ (6,417) $ (5,500) $ (6,417)