XML 34 R24.htm IDEA: XBRL DOCUMENT v3.22.2.2
Organization and description of business operations - Securities Purchase Agreement (Details) - USD ($)
$ / shares in Units, $ in Millions
May 18, 2020
Sep. 30, 2022
Aug. 04, 2022
Aug. 31, 2020
Jun. 02, 2020
May 22, 2020
May 20, 2020
Securities Purchase Agreement              
Number of common shares to issue on exercise of warrants   144,866          
Warrants exercise price (in dollars per share)     $ 6.00        
Bridge warrants              
Securities Purchase Agreement              
Number of common shares to issue on exercise of warrants             8,275
Warrants exercise price (in dollars per share)       $ 1.00   $ 111.81  
Series A Warrants              
Securities Purchase Agreement              
Warrants exercise price (in dollars per share)   $ 58.00          
Securities Purchase Agreement              
Securities Purchase Agreement              
Number of shares issued upon conversion 82,750            
Securities Purchase Agreement | Series A Warrants              
Securities Purchase Agreement              
Percentage of right to acquire shares 75.00%            
Number of common shares to issue on exercise of warrants         167,695    
Securities Purchase Agreement | Series B Warrants              
Securities Purchase Agreement              
Number of common shares to issue on exercise of warrants         140,844    
Securities Purchase Agreement | Timber Sub              
Securities Purchase Agreement              
Cash proceeds from issuance of common units $ 20.0            
Private Placement | Securities Purchase Agreement              
Securities Purchase Agreement              
Aggregate purchase price 25.0            
Private Placement | Securities Purchase Agreement | Bridge Loan              
Securities Purchase Agreement              
Aggregate purchase price $ 5.0