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Property and Equipment - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Loss on Impairment [Member]
Property Plant And Equipment [Line Items]
Non-cash property impairment charge relating to closure of facilities	$ 8.8	$ 0.6	$ 9.8
Non-cash operating lease right-of-use asset impairment charges relating to closure of facilities	$ 1.4		$ 1.4
Other Assets [Member]
Property Plant And Equipment [Line Items]
Assets held for sale		$ 43.2		$ 18.5

X

- Definition

Amount of assets held-for-sale that are not part of a disposal group.

+ References

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-Topic 360
-SubTopic 10
-Name Accounting Standards Codification
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X

- Definition

The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Section 45
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-Subparagraph (b)
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-Topic 230
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X

- Definition

Amount of loss from impairment of right-of-use asset from operating lease.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 25
-Paragraph 6
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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