Long-Lived Assets by Geographic Location (Detail) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Segment Reporting Information [Line Items]
Property and equipment, net	$ 7,316	$ 7,694
Operating lease ROU assets	841	2,000
Americas
Segment Reporting Information [Line Items]
Property and equipment, net	200	68
Operating lease ROU assets	0	0
Europe and the Middle East
Segment Reporting Information [Line Items]
Property and equipment, net	680	475
Operating lease ROU assets	282	335
Asia-Pacific
Segment Reporting Information [Line Items]
Property and equipment, net	6,436	7,151
Operating lease ROU assets	$ 559	$ 1,665

Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/exampleRef
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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