Employee Benefit Plan - Additional Information (Detail) $ in Millions |
3 Months Ended | 9 Months Ended | |
|---|---|---|---|
|
Sep. 30, 2020
USD ($)
|
Sep. 30, 2021
USD ($)
yr
|
Sep. 30, 2020
USD ($)
|
|
| Retirement Benefits [Abstract] | |||
| Minimum age criteria for defined contribution plan | yr | 21 | ||
| Minimum service of period criteria for defined contribution plan | 60 days | ||
| Employer's discretionary contribution to the plan | $ | $ 0.5 | $ 2.0 | $ 1.6 |
| X | ||||||||||
- Definition Minimum age criteria for defined contribution plan. No definition available.
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| X | ||||||||||
- Definition Minimum service of period criteria for defined contribution plan. No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of discretionary contributions made by an employer to a defined contribution plan. No definition available.
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