Income Taxes - Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Deferred tax assets related to:
Expenses not yet deducted for tax purposes	$ 416,375	$ 344,858
Operating lease liabilities	467,765	622,732
Pension liability not yet deducted for tax purposes	0	201,971
Employee and retiree benefits	58,591	0
Net operating loss	95,273	59,154
Net deferred tax assets, gross	1,038,004	1,228,715
Deferred tax liabilities related to:
Employee and retiree benefits	0	257,640
Inventory	68,930	67,437
Operating lease assets	489,096	635,041
Other intangible assets	513,773	495,227
Property, plant and equipment	129,986	135,073
Other	177,344	52,330
Deferred tax liabilities, total	1,379,129	1,642,748
Net deferred tax liability before valuation allowance	(341,125)	(414,033)
Valuation allowance	(28,092)	(25,758)
Total net deferred tax liability	$ (369,217)	$ (439,791)