Interest Expense (Income) - Schedule of Components of Net Interest Expense (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Interest Revenue Or Expense Net [Abstract]
Interest expense	$ 166,613	$ 157,358	$ 161,256
Interest income	(13,415)	(35,933)	(25,721)
Interest expense, net	$ 153,198	$ 121,425	$ 135,535