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Leases - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended	9 Months Ended
	Sep. 30, 2025	Sep. 30, 2025	Sep. 28, 2024	Jun. 24, 2025	Sep. 30, 2025	Sep. 28, 2024	Dec. 28, 2024
Lessee Lease Description [Line Items]
Sublease income	$ 415	$ 390	$ 914	$ 2,205		$ 2,741
Operating lease right-of-use assets	$ 3,229	$ 3,229		3,491	$ 3,229		$ 42,047
Derecognized operating lease right-of-use assets				32,660
Derecognized leasehold improvements				10,371
Net reduction in operating lease liabilities				34,796
Decrease in long-term operating lease liabilities				38,545
Increase in portion of operating lease liabilities due within one year				3,749
Adjusted operating lease liabilities				$ 8,100
Lease weighted average remaining lease term					2 years 10 months 13 days
Minimum
Lessee Lease Description [Line Items]
Leases, remaining lease term					1 year
Maximum
Lessee Lease Description [Line Items]
Leases, remaining lease term					4 years

X

- 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
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 7A
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478964/842-20-50-7A

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478964/842-20-50-3

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- Definition

Amount of lessee's right to use underlying asset under operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479041/842-20-45-1

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- Definition

Amount of sublease income excluding finance and operating lease expense.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 53
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479589/842-20-55-53

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
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-Section 50
-Paragraph 4
-Subparagraph (e)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478964/842-20-50-4

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- Definition

Adjusted operating lease liabilities.

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Decrease in long-term operating lease liabilities.

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- Definition

Derecognized leasehold improvements.

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Derecognized operating lease right-of-use assets.

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Increase in portion of operating lease liabilities due within one year.

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Lease weighted average remaining lease term.

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Lessee remaining lease term.

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- Definition

Net reduction in operating lease liabilities.

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