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Warrants (Details) - 890 5TH AVENUE PARTNERS, INC. | 4 Months Ended | 9 Months Ended
--- | --- | ---
Dec. 31, 2020 D $ / shares shares | Sep. 30, 2021 D $ / shares shares
Class of Warrant or Right [Line Items] |  |
Warrants outstanding | shares | 0 |
Period for filling registration statement after business combination |  | 15 days
Period of time after which warrant holder may do cashless exercise |  | 60 days
Warrant |  |
Class of Warrant or Right [Line Items] |  |
Public Warrants exercisable term after the completion of a business combination |  | 30 days
Public Warrants exercisable term from the closing of the initial public offering |  | 12 months
Public Warrants expiration term |  | 5 years
Exercise price of warrants |  | $ 11.50
Threshold issue price per share |  | $ 9.20
Percentage of gross proceeds on total equity proceeds |  | 60.00%
Number of trading days on which fair market value of shares is reported |  | 10
Adjustment of exercise price of warrants based on market value and newly issued price (as a percent) |  | 115.00%
Percentage of adjustment of redemption price of stock based on market value and newly issued price. |  | 180.00%
Warrant | Redemption of Warrants When the Price per Class A Ordinary Share Equals or Exceeds $18.00 |  |
Class of Warrant or Right [Line Items] |  |
Stock price trigger for redemption of public warrants (in dollars per share) |  | $ 18.00
Redemption price per public warrant (in dollars per share) |  | $ 0.01
Class Of Warrant Or Right, Minimum Threshold Written Notice Period For Redemption Of Warrants |  | 30 days
Threshold trading days for redemption of public warrants | D |  | 20
Threshold number of business days before sending notice of redemption to warrant holders | D |  | 30
Redemption Period |  | 30 days
Warrant | Redemption of Warrants When the Price per Class A Ordinary Share Equals or Exceeds $10.00 |  |
Class of Warrant or Right [Line Items] |  |
Redemption price per public warrant (in dollars per share) |  | $ 0.10
Class Of Warrant Or Right, Minimum Threshold Written Notice Period For Redemption Of Warrants |  | 30 days
Public Warrants |  |
Class of Warrant or Right [Line Items] |  |
Warrants outstanding | shares |  | 9,583,333
Class Of Warrant Or Right, Minimum Threshold Written Notice Period For Redemption Of Warrants | 30 days |
Public Warrants | Redemption of Warrants When the Price per Class A Ordinary Share Equals or Exceeds $10.00 |  |
Class of Warrant or Right [Line Items] |  |
Redemption price per public warrant (in dollars per share) | $ 0.10 |
Redemption Period |  | 30 days
Warrant redemption condition minimum share price | 10.00 | $ 10.00
Private Placement Warrants |  |
Class of Warrant or Right [Line Items] |  |
Warrants outstanding | shares |  | 259,167
Threshold period for not to transfer, assign or sell any of their shares or warrants after the completion of the initial business combination |  | 30 days
Private Placement Warrants | Redemption of Warrants When the Price per Class A Ordinary Share Equals or Exceeds $18.00 |  |
Class of Warrant or Right [Line Items] |  |
Redemption price per public warrant (in dollars per share) | $ 0.01 |
Threshold trading days for redemption of public warrants | D | 20 |
Threshold number of business days before sending notice of redemption to warrant holders | D | 30 |
Redemption Period | 30 days |
Warrant redemption condition minimum share price | $ 18.00 |

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- Definition The minimum threshold period during which a written notice is required for redemption of warrants, 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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