General form of registration statement for all companies including face-amount certificate companies

Organization and Summary of Significant Accounting Policies - Additional Information (Detail)

v3.22.1
Organization and Summary of Significant Accounting Policies - Additional Information (Detail)
 12 Months Ended
Mar. 25, 2022
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Jan. 01, 2022
USD ($)
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Research and development expense   $ 1,900,000 $ 1,300,000  
Aggregate gross proceeds   50,800,000    
Cash, FDIC Insured Amount   250,000    
Operating lease, Liability   28,310,000    
Maximum | Accounting Standards Update 2016-02        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Operating lease, Liability       $ 9,000,000
Minimum | Accounting Standards Update 2016-02        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Operating lease, Liability       $ 7,000,000
401(k)        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Defined contribution plan, Cost   $ 0 $ 0  
Subsequent Event | Tailwind Two        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Cash and marketable securities held in trust $ 29,000,000      
Aggregate gross proceeds 51,000,000      
Subsequent Event | Tailwind Two Merger        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Goodwill 0      
Intangible assets acquired $ 0      
Subsequent Event | Tailwind Two Merger | Common Stock        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Exchange ratio 27.585