XML 56 R43.htm IDEA: XBRL DOCUMENT v3.22.1
SIGNIFICANT ACCOUNTING POLICIES AND RECENT ACCOUNTING PRONOUNCEMENTS - Narrative (Details)
12 Months Ended
Dec. 31, 2021
USD ($)
segment
Dec. 31, 2020
USD ($)
Oct. 19, 2021
shares
Dec. 31, 2019
USD ($)
Class of Warrant or Right [Line Items]        
Number of reportable segments | segment 1      
Expected dividend yield 0.00%      
Unrecognized tax benefits $ 0 $ 0    
Accrued interest and penalties 0 0    
Letters of credit       $ 148,000
Foreign exchange transaction net loss 129,000 15,000    
Advertising cost $ 348,000 $ 371,000    
Public Warrants        
Class of Warrant or Right [Line Items]        
Warrants outstanding (in shares) | shares     8,433,333  
Private Placement Warrants        
Class of Warrant or Right [Line Items]        
Warrants outstanding (in shares) | shares     4,666,667