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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Technology Investment Agreement (TIA) (Details) - USD ($) |  | 1 Months Ended
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Jul. 01, 2020 | May 31, 2021
Technology Investment Agreement (TIA) |  |
TECHNOLOGY INVESTMENT AGREEMENT |  |
Research and development agreement with government funding amount | $ 81,029,518 | $ 81,000,000

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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. + References No definition available. + Details
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- Definition The amount of customer funding recorded as an offset to costs incurred for a fixed-price, best-efforts research and development cost-sharing arrangement with the Federal Government. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 912 -SubTopic 730 -Section 25 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6472174&loc=d3e58812-109433 + Details
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- Details
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