Balance Sheet Components - Summary of Depreciation Expenses on Property and Equipment (Detail) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Property Plant and Equipment Income Statement Disclosures [Abstract] | ||||
| Cost of revenue, diagnostics | $ 3,984 | $ 3,939 | $ 11,375 | $ 11,574 |
| Cost of revenue, data and applications | 0 | 145 | 0 | 428 |
| Selling, general and administrative costs | 3,354 | 4,036 | 10,513 | 12,348 |
| Total depreciation | $ 7,338 | $ 8,120 | $ 21,888 | $ 24,350 |
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- Definition Depreciation on Cost of Revenue Data and applications No definition available.
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- Definition Amount of expense for allocation of cost of tangible asset over its useful life directly used in production of good and rendering of service. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The expense recognized in the current period that allocates the cost of nonproduction tangible assets over their useful lives. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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