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Commitments and Contingencies - Additional Information (Detail) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
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Commitments and Contingencies Disclosure [Line Items] |  |
Self-insurance reserves | $ 8,351 | $ 9,747
Non-cancelable purchase orders [Member] |  |
Commitments and Contingencies Disclosure [Line Items] |  |
Commitment amount | 460,000 |
Carrier and Its Affiliates [Member] | Non-cancelable purchase orders [Member] |  |
Commitments and Contingencies Disclosure [Line Items] |  |
Commitment amount | $ 250,000 |

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- Definition Minimum amount to be expended to satisfy the terms of arrangements in which the entity has agreed to expend funds to procure goods or services, excluding long-term purchase commitments or unconditional purchase obligations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(17)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(25)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
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Period Type: | instant

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- Definition Carrying amount (including both current and noncurrent portions) of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.24) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
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- Definition Commitments and Contingencies Disclosure [Line Items] + References No definition available. + Details
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- Details
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- Details
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