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DEVELOPMENT PARTNER ARRANGEMENTS (Details) - License Agreement
$ in Millions
 12 Months Ended
Jun. 23, 2020
USD ($)
Nov. 13, 2019
USD ($)
Dec. 13, 2018
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Sep. 30, 2023
USD ($)
Mar. 27, 2023
Dec. 31, 2022
USD ($)
Apr. 30, 2019
USD ($)
Oct. 16, 2015
phase
employee
P&G                    
Research and Development Arrangement, Contract to Perform for Others [Line Items]                    
Number of phases outlined by research and development agreement | phase                   3
Number of full-time employees to assist in execution of research and development activities, phase one | employee                   1
Number of full-time employees to assist in execution of research and development activities, phase two | employee                   2
Prepaid expenses and other non-current assets           $ 2.0   $ 2.0 $ 2.0  
License agreement, second side letter, commercial sale as percentage of nameplate capacity             70.00%      
Impact                    
Research and Development Arrangement, Contract to Perform for Others [Line Items]                    
Initial license fee   $ 2.5                
Payment for license agreement       $ 1.6 $ 0.9          
Total                    
Research and Development Arrangement, Contract to Perform for Others [Line Items]                    
Prepayment for block and release agreement $ 5.0                  
Block and release agreement, capital funding, minimum requirement 370.0                  
Escrow released $ 5.0                  
Nestle                    
Research and Development Arrangement, Contract to Perform for Others [Line Items]                    
Payment committed to fund further research and development     $ 1.0              
Maximum funding convertible, percent     50.00%              
Term loan obligation     5 years              
Other non-current liabilities           $ 1.0   $ 1.0