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Fair Value Measurements (Tables) | 12 Months Ended
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Dec. 31, 2020
Class of Warrant or Right [Line Items] |
Schedule of company's assets that are measured at fair value on a recurring basis | December 31, 2020
Description |  | Quoted Prices in Active Markets (Level 1) |  |  | Significant Other Observable Inputs (Level 2) |  |  | Significant Other Unobservable Inputs (Level 3) |
Assets |  |  |  |  |  |  |  |  |  |  |  |
Investments held in Trust Account Money Market Funds |  | $ | 316,991,065 |  |  | $ | — |  |  | $ | — |
Liabilities |  |  |  |  |  |  |  |  |  |  |  |
Public Warrants |  |  | 161,456,462 |  |  |  | — |  |  |  | — |
Private Placement Warrants |  |  | — |  |  |  | — |  |  |  | 158,469,002 |
|  |  | 161,456,462 |  |  |  | — |  |  |  | 158,469,002 |
December 31, 2019
Description |  | Quoted Prices in Active Markets (Level 1) |  |  | Significant Other Observable Inputs (Level 2) |  |  | Significant Other Unobservable Inputs (Level 3) |
Assets |  |  |  |  |  |  |  |  |  |  |  |
Investments held in Trust Account Money Market Funds |  | $ | 316,398,889 |  |  | $ | — |  |  | $ | — |
Liabilities |  |  |  |  |  |  |  |  |  |  |  |
Public Warrants |  |  | 6,282,349 |  |  |  | — |  |  |  | — |
Private Placement Warrants |  |  | — |  |  |  | — |  |  |  | 3,312,941 |
|  |  | 6,282,349 |  |  |  | — |  |  |  | 3,312,941 |
Summary of fair value of the warrant liabilities | The change in the fair value of the warrant liabilities is summarized as follows:
|  | Warrant liabilities (Level 3) |
Fair value as of May 10, 2019 (inception) |  |  | — |
Issuance of Public Warrants and Private Placement Warrants |  |  | 8,635,764 |
Change in fair value of Public Warrants and Private Placement Warrants |  |  | 959,526 |
Transfer of Public Warrants from Level 3 to Level 1 measurement |  |  | (6,282,349 | )
Fair value of Private Placement Warrants as of December 31, 2019 |  |  | 3,312,941 |
Change in fair value of Private Placement Warrant s |  |  | 155,156,061 |
Fair value of Private Placement Warrants as of December 31, 2020 |  |  | 158,469,002 |
Public Warrants [Member] |
Class of Warrant or Right [Line Items] |
Summary of fair value measurement inputs and valuation techniques | The following table provides quantitative information regarding fair value assumptions for the Public Warrants:
|  | Initial measurement (July 30 and September 6, 2019) |
Stock price |  |  | 9.82 |
Exercise price |  |  | 11.50 |
Expected term |  |  | 5.38 |
Volatility |  |  | 8.60 | %
Risk-free rate |  |  | 1.85 | %
Dividend yield |  |  | 0 | %
Probability of completing a Business Combination |  |  | 75 | %
Private Placement Warrants [Member] |
Class of Warrant or Right [Line Items] |
Summary of fair value measurement inputs and valuation techniques | The following table provides quantitative information regarding fair value assumptions for the Private Placement Warrants:
|  | Initial measurement (July 30 and September 6, 2019) |  |  | September 30, 2019 |  |  | December 31, 2019 |
Market price of public stock |  |  | 9.82 |  |  |  | 9.71 |  |  |  | 9.80 |
Exercise price |  |  | 11.50 |  |  |  | 11.50 |  |  |  | 11.50 |
Expected term |  |  | 5.38 |  |  |  | 5.21 |  |  |  | 4.96 |
Volatility |  |  | 8.60 | % |  |  | 14.10 | % |  |  | 10.50 | %
Risk-free rate |  |  | 1.85 | % |  |  | 1.55 | % |  |  | 1.68 | %
Dividend yield |  |  | 0 | % |  |  | 0 | % |  |  | 0 | %
Probability of completing a Business Combination |  |  | 75 | % |  |  | 75 | % |  |  | 75 | %
|  | March 30, 2020 |  |  | June 30, 2020 |  |  | September 30, 2020 |  |  | December 31, 2020 |
Market price of public stock |  |  | 9.65 |  |  |  | 10.05 |  |  |  | 15.60 |  |  |  | 40.08 |
Exercise price |  |  | 11.50 |  |  |  | 11.50 |  |  |  | 11.50 |  |  |  | 11.50 |
Expected term |  |  | 4.71 |  |  |  | 4.46 |  |  |  | 4.59 |  |  |  | 4.47 |
Volatility |  |  | 14.20 | % |  |  | 15.10 | % |  |  | 46.30 | % |  |  | 74.30 | %
Risk-free rate |  |  | 0.36 | % |  |  | 0.26 | % |  |  | 0.26 | % |  |  | 0.31 | %
Dividend yield |  |  | 0 | % |  |  | 0 | % |  |  | 0 | % |  |  | 0 | %
Probability of completing a Business Combination |  |  | 75 | % |  |  | 75 | % |  |  | 90 | % |  |  | 90 | %

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- Definition Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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