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Acquisition of Novavax CZ - Additional Information (Details) - USD ($) $ in Thousands |  | 12 Months Ended |  |
--- | --- | --- | --- | ---
May 27, 2020 | Dec. 31, 2020 | Dec. 31, 2022 | Dec. 31, 2021
Business Combination Segment Allocation [Line Items] |  |  |  |
Goodwill |  | $ 135,379 | $ 126,331 | $ 131,479
Novavax CZ |  |  |  |
Business Combination Segment Allocation [Line Items] |  |  |  |
Goodwill | $ 70,662 |  |  |
Loss on acquiree since acquisition date |  | 11,300 |  |
Business combination, acquisition related costs |  | $ 2,700 |  |
Novavax CZ | Minimum |  |  |  |
Business Combination Segment Allocation [Line Items] |  |  |  |
Property and equipment useful life | 4 years |  |  |
Novavax CZ | Maximum |  |  |  |
Business Combination Segment Allocation [Line Items] |  |  |  |
Property and equipment useful life | 25 years |  |  |

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- Definition This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI https://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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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. + References No definition available. + Details
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