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Recurring Fair Value Measurements - Summary of Held To Maturity Securities (Detail) - CIK_0001819810_Genesis Park Acquisition Corp [Member] | Dec. 31, 2020 USD ($)
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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 | 0
Gross Unrealized Losses | 0
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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