XML 44 R31.htm IDEA: XBRL DOCUMENT v3.22.2.2
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