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Income Taxes - Summary of Temporary Differences That Give Rise to Deferred Income Tax Assets and Liabilities (Details) - USD ($) $ in Millions | Dec. 31, 2023 | Dec. 31, 2022
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Deferred income tax assets: |  |
Inventory costing and valuation methods | $ 5.6 | $ 6.7
Insurance reserves | 8.3 | 8.6
Foreign net operating loss and credit carryforwards | 3.0 | 2.6
Stock-based compensation | 3.8 | 3.6
Operating lease liabilities | 69.5 | 62.6
Section 174 capitalization | 7.4 | 3.4
Other, deferred tax assets | 9.4 | 9.6
Total deferred income tax assets | 107.0 | 97.1
Less: Valuation allowances | (2.2) | (1.8)
Total net deferred income tax assets | 104.8 | 95.3
Property and equipment | (95.4) | (102.6)
Operating lease ROU assets | (68.3) | (61.5)
Prepaid expenses | (3.5) | (3.5)
Other, deferred tax liabilities | (0.4) | (1.3)
Total deferred income tax liabilities | (167.6) | (168.9)
Net deferred income tax liabilities | $ (62.8) | $ (73.6)

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