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Significant agreements - Material Transfer Agreement (Details) - USD ($) $ in Thousands | 1 Months Ended | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Oct. 31, 2020 | Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Significant agreements. |  |  |  |  |
Collaboration revenues |  | $ 1,571 | $ 1,522 | $ 2,700 | $ 7,906
Material transfer agreement |  |  |  |  |
Significant agreements. |  |  |  |  |
Upfront cash payment | $ 1,000 |  |  |  |
Threshold period for receipt of revenue after receipt of the materials and related data package | 30 days |  |  |  |
Collaboration revenues |  | $ 0 | $ 1,000 |  | $ 1,000

X
- Definition Represents the threshold period for receipt of payment after receipt of the materials and related data package. + References No definition available. + Details
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X
- Definition The amount of upfront cash payment received from collaborative arrangement. + References No definition available. + Details
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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130543-203045 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045 + Details
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- Details
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