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Financial Instruments and Fair Value Measurements - Summary of Activity in Interest Rate Swaps (Parenthetical) (Detail) $ in Thousands, € in Millions	3 Months Ended
	Mar. 31, 2020 USD ($) Contract	Mar. 31, 2019 USD ($)	Mar. 31, 2020 EUR (€)
Derivative [Line Items]
Loss on derivatives	$ 23,448	$ 2,633
Interest Rate Swaps [Member] \| Senior Notes [Member] \| EUR
Derivative [Line Items]
Number of Contracts \| Contract	1
Notional value of derivative	$ 165,000		€ 150.0
Interest rate description	Euribor plus 0.3%
Interest rate	0.30%
Treasury Lock Contracts [Member] \| Senior Notes [Member] \| USD
Derivative [Line Items]
Number of Contracts \| Contract	4
Notional value of derivative	$ 750,000
Loss on derivatives	$ 16,800