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COMMITMENTS AND CONTINGENCIES - Additional Information (Detail)
$ in Thousands
12 Months Ended
Aug. 13, 2021
USD ($)
shares
Jul. 26, 2021
Dec. 15, 2017
USD ($)
Jul. 31, 2021
shares
Commitments and Contingencies [Line Items]        
Reverse stock split, conversion ratio   0.1    
Restricted Stock        
Commitments and Contingencies [Line Items]        
Number of shares surrendered       0
Reith v. Lichtenstein        
Commitments and Contingencies [Line Items]        
Cash paid to plaintiff | $ $ 2,750      
Reith v. Lichtenstein | Restricted Stock | Director        
Commitments and Contingencies [Line Items]        
Number of shares surrendered 3,300,000      
Reith v. Lichtenstein | Restricted Stock | Director | Warren Lichtenstein        
Commitments and Contingencies [Line Items]        
Number of vested shares surrendered 1,833,333      
Number of nonvested shares surrendered 300,000      
Reith v. Lichtenstein | Restricted Stock | Director | Jack Howard        
Commitments and Contingencies [Line Items]        
Number of vested shares surrendered 916,667      
Number of nonvested shares surrendered 150,000      
Reith v. Lichtenstein | Restricted Stock | Director | William Fejes        
Commitments and Contingencies [Line Items]        
Number of vested shares surrendered 100,000      
Purchase Agreement | SPHG Holdings | Series C Convertible Preferred Stock        
Commitments and Contingencies [Line Items]        
Proceeds from issuance of preferred stock | $     $ 35,000