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Fair Value Measurements - Summary of Gross Holding Losses and Fair Value of Held-to-Maturity Securities (Parenthetical) (Detail) | 11 Months Ended
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Dec. 31, 2020
US Treasury Securities |
Schedule of Held-to-maturity Securities [Line Items] |
Held-To-Maturity | Jan. 28, 2021

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- Definition Date of maturity of investment in debt security measured at amortized cost (held-to-maturity), in CCYY-MM-DD format. + References No definition available. + Details
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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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- Details
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