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The Company - Additional Information (Detail) - USD ($) |  |  | 1 Months Ended
--- | --- | --- | ---
Jul. 11, 2022 | Jan. 09, 2019 | Dec. 31, 2018
Nature Of Operations [Line Items] |  |  |
Incorporation date of entity |  |  | Dec. 12, 2018
Initial capital |  |  | $ 75,000,000,000
Subsequent Event [Member] |  |  |
Nature Of Operations [Line Items] |  |  |
Proceeds from business combination used to repay the expense previously incurred by other party related to business combination | $ 21,029,000 |  |
Proceeds from business combination used to repay the advisory and placement fees incurred in connection with PIPE placement | 29,389,000 |  |
Subsequent Event [Member] | Two Promissory Notes Agreement With Holders Of Class A Units [Member] |  |  |
Nature Of Operations [Line Items] |  |  |
Proceeds from business combination used to repay the outstanding balance of debt | 35,000,000 |  |
Regen And Twin City Bio LLC [Member] |  |  |
Nature Of Operations [Line Items] |  |  |
Business combination consideration transferred |  | $ 62,000,000,000 |
Business Combination [Member] | Subsequent Event [Member] |  |  |
Nature Of Operations [Line Items] |  |  |
Proceeds from sale of business gross | 596,537,000 |  |
Contribution in cash held in trust account net of redemptions | 21,737,000 |  |
Business Combination [Member] | Subsequent Event [Member] | PIPE Placement [Member] | Common Class A [Member] |  |  |
Nature Of Operations [Line Items] |  |  |
Amount received from private placement of shares | $ 574,800,000 |  |
Share price | $ 10 |  |

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