Quarterly report pursuant to Section 13 or 15(d)

STOCKHOLDERS' DEFICIT (Details Narrative)

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STOCKHOLDERS' DEFICIT (Details Narrative) - USD ($)
 1 Months Ended 3 Months Ended 9 Months Ended
Jan. 27, 2023
Jan. 12, 2023
Jan. 31, 2023
Jun. 30, 2023
Mar. 31, 2023
Mar. 31, 2022
Sep. 30, 2022
Dec. 31, 2022
Dec. 31, 2021
Sep. 29, 2021
Feb. 09, 2021
Dec. 31, 2018
Class Of Warrant Or Right [Line Items]                        
Debt Instrument Carrying Amount         $ 29,920,000     $ 27,562,000        
Warrants granted, term   5 years         5 years          
Warrants granted to purchase common stock   7,500,000         500,000          
Warrant derivative liabilities         85,000     $ 70,000        
Change in fair value of warrant derivative liabilities         $ (14,000) $ 748,000            
Weighted average remaining contractual life (years), outstanding         3 years 6 months              
Common stock, issued         50,934,852     49,583,501        
Share-based compensation         $ 1,189,000 5,000            
Research and development         $ 289,000 466,000            
Warrant excercise price   $ 4.50         $ 2.50          
Amended and Restated Warrants [Member]                        
Class Of Warrant Or Right [Line Items]                        
Number of common stock to be purchased         4,038,200              
Professional Relations and Consulting Service [Member]                        
Class Of Warrant Or Right [Line Items]                        
Warrants granted, term 5 years 5 years                    
Warrants granted to purchase common stock 500,000 250,000                    
Aggregate estimated granted warrants         $ 334,000              
Warrant excercise price $ 0.47 $ 0.50                    
2011 Stock Incentive Option Plan [Member]                        
Class Of Warrant Or Right [Line Items]                        
Stock option awards outstanding               4,660,787        
2011 Stock Incentive Option Plan [Member] | Stock Options [Member]                        
Class Of Warrant Or Right [Line Items]                        
Vesting period         3 years              
Exercisable/expiration period         10 years              
Expiration date         2021-05              
Number of shares authorized under the plan                       9,000,000
2021 Stock Incentive Option Plan [Member]                        
Class Of Warrant Or Right [Line Items]                        
Unrecognized share-based compensation expense         $ 167,000              
Options granted         1,250,000              
Vesting period         2 years 3 months 18 days              
Exercisable/expiration period         10 years              
Stock option awards outstanding               0        
2021 Stock Incentive Option Plan [Member] | Stock Options [Member]                        
Class Of Warrant Or Right [Line Items]                        
Number of shares authorized under the plan                   4,000,000    
2011 and 2021 Stock Incentive Option Plan [Member]                        
Class Of Warrant Or Right [Line Items]                        
Stock option awards outstanding         3,546,340     4,660,787 5,968,338      
2011 and 2021 Stock Incentive Option Plan [Member] | Stock Options [Member]                        
Class Of Warrant Or Right [Line Items]                        
Share-based compensation         $ 38,000 $ 5,000            
Employees [Member] | 2021 Stock Incentive Option Plan [Member]                        
Class Of Warrant Or Right [Line Items]                        
Options granted         850,000              
Employee Director [Member] | 2021 Stock Incentive Option Plan [Member]                        
Class Of Warrant Or Right [Line Items]                        
Vesting period         3 years              
Non-Employee Director [Member] | 2021 Stock Incentive Option Plan [Member]                        
Class Of Warrant Or Right [Line Items]                        
Options granted         300,000              
Vesting period         1 year              
Consultant [Member] | 2021 Stock Incentive Option Plan [Member]                        
Class Of Warrant Or Right [Line Items]                        
Options granted       100,000                
Convertible Promissory Note [Member]                        
Class Of Warrant Or Right [Line Items]                        
Adjustment of warrants change in fair value increase additional paid in capital and accumulated loss     $ 41,000                  
Warrant excercise price     $ 0.37                  
Convertible Promissory Note [Member] | Securities Purchase Agreement [Member]                        
Class Of Warrant Or Right [Line Items]                        
Debt Instrument Interest Rate Stated Percentage                     2.00%