XML 85 R75.htm IDEA: XBRL DOCUMENT v3.22.2.2
Warrants - PIPE Financing Warrants (Details)
Dec. 31, 2021
USD ($)
Apr. 07, 2021
USD ($)
$ / shares
shares
Convertible Promissory Notes and Common Stock Warrants [Line Items]    
Aggregate purchase price of warrants | $ $ 1,000  
ELOC Warrants    
Convertible Promissory Notes and Common Stock Warrants [Line Items]    
Warrants to purchase (in shares) | shares   33,333
Aggregate purchase price of warrants | $   $ 172,000
Exercise price (in dollars per share)   $ 5.61
Stock price | ELOC Warrants    
Convertible Promissory Notes and Common Stock Warrants [Line Items]    
Exercise price (in dollars per share)   5.61
Strike price | ELOC Warrants    
Convertible Promissory Notes and Common Stock Warrants [Line Items]    
Exercise price (in dollars per share)   $ 5.61
Expected life | ELOC Warrants    
Convertible Promissory Notes and Common Stock Warrants [Line Items]    
Term of warrant   5 years
Volatility | ELOC Warrants    
Convertible Promissory Notes and Common Stock Warrants [Line Items]    
Warrant liability   156
Risk free rate | ELOC Warrants    
Convertible Promissory Notes and Common Stock Warrants [Line Items]    
Warrant liability   0.87