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COMMITMENTS AND CONTINGENCIES - Stockholder Dispute (Details)
$ / shares in Units, $ in Thousands
May 28, 2021
USD ($)
$ / shares
Shareholder Litigation Matter  
Loss Contingencies [Line Items]  
Loss contingency, damages sought, value (in excess of) | $ $ 20,000
2019 AWH Convertible Notes  
Loss Contingencies [Line Items]  
Percentage of convertible noteholders that approved amendment of terms 66.00%
Conversion price (in dollars per share) | $ / shares $ 2.96