| Recurring Fair Value Measurements - Summary of Held To Maturity Securities (Detail) | Dec. 31, 2020  USD ($) | 
|---|---|
| Schedule of Held-to-maturity Securities [Line Items] | |
| Carrying Value/Amortized Cost | $ 166,243,614 | 
| Gross Unrealized Gains | 10,751 | 
| Gross Unrealized Losses | (12,968) | 
| Fair Value | 166,230,646 | 
| U S Money Market [Member] | |
| Schedule of Held-to-maturity Securities [Line Items] | |
| Carrying Value/Amortized Cost | 95 | 
| Gross Unrealized Gains | |
| Gross Unrealized Losses | |
| Fair Value | 95 | 
| US Treasury Securities [Member] | |
| Schedule of Held-to-maturity Securities [Line Items] | |
| Carrying Value/Amortized Cost | 166,243,519 | 
| Gross Unrealized Gains | 10,751 | 
| Gross Unrealized Losses | (12,968) | 
| Fair Value | $ 166,230,551 | 
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- Definition Amount of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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- Definition Amount of accumulated unrecognized gain on investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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- Definition Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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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. No definition available. 
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