Summary of Significant Accounting Policies - Property and equipment (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
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| Property, Plant and Equipment [Line Items] | ||
| Lease term | 4 years | |
| Impairment of property and equipment | $ 1,869 | $ 0 |
| Computers and telecommunications equipment | ||
| Property, Plant and Equipment [Line Items] | ||
| Estimated Useful Life | 3 years | |
| Lab equipment | ||
| Property, Plant and Equipment [Line Items] | ||
| Estimated Useful Life | 5 years | |
| Purchased software | ||
| Property, Plant and Equipment [Line Items] | ||
| Estimated Useful Life | 4 years | |
| Furniture and fixtures | ||
| Property, Plant and Equipment [Line Items] | ||
| Estimated Useful Life | 5 years | |
| Leased Equipment | ||
| Property, Plant and Equipment [Line Items] | ||
| Estimated Useful Life | 7 years | |
| Lease term | 48 months | |
| Leased Equipment | Minimum | ||
| Property, Plant and Equipment [Line Items] | ||
| Estimated Useful Life | 4 years | |
| Internal-use software | ||
| Property, Plant and Equipment [Line Items] | ||
| Estimated Useful Life | 4 years | |
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- Definition The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- 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. No definition available.
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- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
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