Registration statement for securities of certain foreign private issuers

Shareholders' Equity - Additional Information (Detail)

v3.21.2
Shareholders' Equity - Additional Information (Detail)
$ / shares in Units, $ in Thousands
 1 Months Ended 12 Months Ended
Feb. 17, 2021
Jun. 19, 2020
shares
Jan. 18, 2016
USD ($)
$ / shares
Jun. 19, 2020
shares
Dec. 31, 2020
$ / shares
shares
Jan. 10, 2020
$ / shares
shares
Dec. 31, 2019
$ / shares
shares
Stock issued during period, value, issued for services | $     $ 17,559,663        
Common stock, no par value | $ / shares     $ 0   $ 0   $ 0
Reverse stock split ratio 1.138974            
Common stock, shares authorized         179,872,754   107,265,966
Common stock, shares issued         16,948,226   15,855,287
Common stock, shares outstanding         16,948,226   15,855,287
Collective Growth Corp [Member]              
Preferred stock, shares authorized         1,000,000   1,000,000
Preferred stock, par value (in Dollars per share) | $ / shares         $ 0.0001   $ 0.0001
Common stock conversion basis percentage         20.00%    
Collective Growth Corp [Member] | Over-Allotment Option [Member] | Founder Shares [Member]              
Shares forfeiture to the under writers   562,500   562,500      
Aggregate shares outstanding   3,750,000   3,750,000      
Common Class A [Member] | Collective Growth Corp [Member]              
Common stock, shares authorized         100,000,000 100,000,000 100,000,000
Common stock, par value (in Dollars per share) | $ / shares         $ 0.0001 $ 0.0001 $ 0.0001
Common stock, voting rights         Holders of Class A common stock are entitled to one vote for each share    
Common stock, shares issued         5,484,800   0
Common stock, shares outstanding         5,484,800   0
Common stock shares subject to possible redemption         9,777,700   0
Common Class B [Member] | Collective Growth Corp [Member]              
Common stock, shares authorized         10,000,000 10,000,000 10,000,000
Common stock, par value (in Dollars per share) | $ / shares         $ 0.0001 $ 0.0001 $ 0.0001
Common stock, voting rights         Holders of Class B common stock are entitled to one vote for each share    
Common stock, shares issued         3,750,000   4,312,500
Common stock, shares outstanding         3,750,000   4,312,500
Shares forfeiture to the under writers         562,500