Derivative Financial Instruments and Fair Value - Summary of Notional Amount of Derivative Financial Instruments (Detail) BTU in Thousands, $ in Thousands	Sep. 30, 2025 USD ($)	Dec. 31, 2024 USD ($) BTU
Designated as Hedging Instrument [Member] | Foreign Exchange Contract [Member]
Derivatives, Fair Value [Line Items]
Notional Amount	$ 0	$ 434,327
Designated as Hedging Instrument [Member] | Commodity Contract [Member] | Natural Gas [Member]
Derivatives, Fair Value [Line Items]
Notional units | BTU		3,402
Designated as Hedging Instrument [Member] | Interest Rate Contract [Member]
Derivatives, Fair Value [Line Items]
Notional Amount	0	$ 150,000
Not Designated as Hedging Instrument [Member] | Foreign Exchange Contract [Member]
Derivatives, Fair Value [Line Items]
Notional Amount	$ 0	$ 25,856