Consolidated balance sheet components - Narrative (Details) $ in Thousands |
3 Months Ended | |||
|---|---|---|---|---|
|
Mar. 31, 2026
USD ($)
security
|
Mar. 31, 2025
USD ($)
|
Dec. 31, 2025
USD ($)
security
|
Aug. 24, 2021
USD ($)
|
|
| Intangible Asset, Acquired, Finite-Lived [Line Items] | ||||
| Realized gains and losses reclassified from accumulated other comprehensive loss to other income (expense), net | $ 0 | $ 0 | ||
| Number of continuous unrealized loss position for twelve months or longer | security | 0 | 0 | ||
| Depreciation | $ 800 | 700 | ||
| Amortization expense of capitalized software | 5,100 | 5,300 | ||
| Amortization expense of intangible assets | 400 | $ 200 | ||
| Goodwill | $ 12,646 | $ 12,646 | ||
| CorpU | ||||
| Intangible Asset, Acquired, Finite-Lived [Line Items] | ||||
| Goodwill | $ 12,600 | |||
| 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of expense for amortization of capitalized computer software costs. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without an allowance for credit loss. Includes beneficial interest in securitized financial asset. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- 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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| X | ||||||||||
- Definition Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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