Restatement of Previously Issued Financial Statements - Summary of Reconciliation of Statements of Cash Flows (Parenthetical) (Detail) - USD ($) |
1 Months Ended | 3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|---|
Jun. 30, 2019 |
Apr. 30, 2019 |
Jun. 30, 2019 |
Sep. 30, 2019 |
Sep. 30, 2020 |
Dec. 31, 2019 |
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| Accounting Changes and Error Corrections [Abstract] | ||||||
| Warrants liability fair value | $ 19,300,000 | |||||
| Issuance costs allocated to the public warrants | 648,239 | $ 648,239 | ||||
| Proceeds received from the sale of Private warrants in excess of their fair value, recognized as additional paid in capital | $ 775,000 | |||||
| Temporary equity, carrying amount, attributable to parent | $ 287,500,000 | $ 287,500,000 | $ 287,500,000 | $ 287,500,000 | ||
| Remeasurement of ordinary shares subject to possible redemption | $ 26,800,000 | $ 26,789,590 | $ 30,100,000 |
| X | ||||||||||
- Definition Adjustment to aditional paid in capital private placement warrants issued. No definition available.
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| X | ||||||||||
- Definition Remeasurement of ordinary shares subject to possible redemption. No definition available.
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| X | ||||||||||
- Definition Warrant Issue Cost. No definition available.
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- References No definition available.
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- Definition Carrying amount, attributable to parent, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer. No definition available.
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| X | ||||||||||
- Definition Fair value portion of warrants not settleable in cash classified as equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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