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v3.22.1

Note Payable - Additional Information (Detail) - USD ($) $ in Millions | 1 Months Ended | 3 Months Ended |
--- | --- | --- | ---
Aug. 31, 2021 | Mar. 31, 2022 | Dec. 31, 2021
Debt Instrument [Line Items] |  |  |
Notes payable fair value disclosure |  | $ 0.0 | $ 15.0
Promissory Note [Member] |  |  |
Debt Instrument [Line Items] |  |  |
Stock shares issued during the period discharge of promissory note shares |  | 1,500,000 |
Unsecured Promissory Note [Member] | Amendment to Private Investment in Public Equity Subscription Agreement [Member] |  |  |
Debt Instrument [Line Items] |  |  |
Debt Instrument face amount | $ 15.0 |  |
Number of shares issued on conversion of debt | 1,500,000 |  |
Debt instrument term | 1 year |  |

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- Definition The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=123431023&loc=d3e4332-108586 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=123431023&loc=d3e4304-108586 + Details
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- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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