Income Taxes - Net Deferred Income Taxes (Detail) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Deferred income taxes:
Inventories	$ 37,200	$ 18,500
Accrued expenses	116,500	126,600
Cost in excess of net assets of businesses acquired	42,500	(35,200)
Property and equipment	(92,700)	(88,100)
Deferred Tax Liabilities, Leasing Arrangements	(30,700)	(26,500)
Deferred Tax Assets, Leasing Arrangements	30,900	27,100
Employee compensation and benefits	64,300	61,400
Net operating loss and other loss carryforwards	21,400	20,100
Valuation allowance	(16,100)	(14,600)
Total net deferred income tax asset	$ 173,300	$ 89,300

Deferred Tax Assets, Inventory, Noncurrent

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Deferred Tax Assets, Leasing Arrangements - Amount of deferred tax assets attributable to taxable temporary differences from leasing arrangements.

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Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Noncurrent

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Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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Amount of deferred tax liability attributable to taxable temporary differences from goodwill.

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Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements.

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Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.

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