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RELATED PARTY TRANSACTIONS (Details)
1 Months Ended 12 Months Ended
Aug. 31, 2019
USD ($)
installment
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Oct. 06, 2021
USD ($)
ft²
Consulting Agreement        
Related Party Transactions        
Amount of transaction $ 50,000      
Number of installments | installment 12      
Expenses from transaction with related party   $ 50,000 $ 50,000  
Consulting Agreement | Director        
Related Party Transactions        
Due to related parties   4,000    
Consulting Agreement | Research and Development Expense        
Related Party Transactions        
Stock issued during period, value, restricted stock award, gross   100,000 $ 102,000  
Consulting Agreement | Non-vested restricted stock units        
Related Party Transactions        
Expenses from transaction with related party $ 100,000 $ 100,000    
Sublease Agreement | Sonim Technologies, Inc.        
Related Party Transactions        
Area of property | ft²       8,416
Initial, monthly rent       $ 12,500
Renewal term       1 year
Renewal, monthly rent       $ 13,250