Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance at beginning of period			$ 4,320,796
Components of other comprehensive income (loss):
Before reclassifications to income and retained earnings			(135,791)
Reclassifications to income			9,674
Other comprehensive (loss) income	$ (99,101)	$ (26,655)	(126,117)	$ 21,159
Balance at end of period	4,879,598	$ 4,113,947	4,879,598	$ 4,113,947
Foreign Currency Translation Gains (Losses)
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance at beginning of period			(311,895)
Components of other comprehensive income (loss):
Before reclassifications to income and retained earnings			(135,791)
Reclassifications to income			0
Other comprehensive (loss) income			(135,791)
Balance at end of period	(447,686)		(447,686)
Retirement and Postretirement Benefit Plan Adjustments
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance at beginning of period			(215,816)
Components of other comprehensive income (loss):
Before reclassifications to income and retained earnings			0
Reclassifications to income			9,674
Other comprehensive (loss) income			9,674
Balance at end of period	(206,142)		(206,142)
Reclassifications before taxes, included in net periodic benefit expense			(12,293)
Deferred Loss on Interest Rate Derivative Hedges
Components of other comprehensive income (loss):
Reclassifications, income tax expense			2,619
Total
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance at beginning of period			(527,711)
Components of other comprehensive income (loss):
Balance at end of period	$ (653,828)		$ (653,828)