Licensing and Other Arrangements - NIAID (Details) - NIAID - Arrangement with Governmental Agency - USD ($) $ in Millions |
1 Months Ended | 12 Months Ended | |||
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Sep. 30, 2008 |
Dec. 31, 2017 |
Sep. 30, 2020 |
Dec. 31, 2019 |
Dec. 31, 2014 |
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| Licensing and other arrangements | |||||
| Total contract amount awarded | $ 64.8 | ||||
| Contractual term | 3 years | ||||
| Accounts receivable | $ 0.4 | ||||
| Deferred revenue/Contract liabilities | $ 0.8 | $ 0.8 | $ 0.8 | ||
| Accounts receivable written off | $ 0.4 |
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- Definition Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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 Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Decrease in accounts receivable due to contracts revenue written off during the period. No definition available.
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- Definition Contractual term of collaborative, licensing and other arrangements, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Definition Maximum revenue from contract. No definition available.
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