Commitments and Contingencies (Detail) - shares |
3 Months Ended | 6 Months Ended |
|---|---|---|
Mar. 31, 2021 |
Dec. 31, 2020 |
|
| Commitments and Contingencies Disclosure [Abstract] | ||
| Additional sale of stock | 9,000,000 | 9,000,000 |
| Underwriting agreement description | The underwriters were entitled to an underwriting discount of $0.20 per unit, or $13.8 million in the aggregate, paid upon the closing of the Initial Public Offering. In addition, $0.35 per unit, or approximately $24.2 million in the aggregate will be payable to the underwriters for deferred underwriting commissions. The deferred fee will become payable to the underwriters from the amounts held in the Trust Account solely in the event that the Company completes a Business Combination, subject to the terms of the underwriting agreement. | The underwriters were entitled to an underwriting discount of $0.20 per unit, or $13.8 million in the aggregate, paid upon the closing of the Initial Public Offering. In addition, $0.35 per unit, or approximately $24.2 million in the aggregate will be payable to the underwriters for deferred underwriting commissions. The deferred fee will become payable to the underwriters from the amounts held in the Trust Account solely in the event that the Company completes a Business Combination, subject to the terms of the underwriting agreement |