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Discontinued Operations - Schedule of Cash Flow Information Related to Discontinued Operation (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024
Significant non-cash operating activities:
Impairment charges	$ 12,424	$ 0
Discontinued Operations [Member]
Significant non-cash operating activities:
Depreciation and amortization	376	1,183
Provision for severance benefits	(225)	979
Stock-based compensation	(353)	576
Impairment charges	12,424
Investing activities:
Capital expenditures	$ (99)	$ (1,597)

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Impairment charges.

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- Definition

Provision for severance benefits discontinued operation.

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Stock based compensation discontinued operation.

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- Definition

Amount of capital expenditure attributable to discontinued operations.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 205
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5B
-Subparagraph (c)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483499/205-20-50-5B

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Amount of deprecation and amortization expense attributable to property, plant and equipment and intangible assets of discontinued operations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-28

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 205
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5B
-Subparagraph (c)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483499/205-20-50-5B

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