Quarterly report pursuant to Section 13 or 15(d)

STOCK OPTIONS AND WARRANTS (Details Narrative)

v3.22.2.2
STOCK OPTIONS AND WARRANTS (Details Narrative) - USD ($)
1 Months Ended 3 Months Ended 12 Months Ended
Aug. 12, 2021
Aug. 31, 2021
Aug. 23, 2021
Jul. 31, 2022
Jul. 31, 2021
Apr. 30, 2022
Jun. 30, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number       38,269      
Share-Based Payment Arrangement, Noncash Expense       $ 2,750 $ 11,055    
Stock price per share       $ 2.39      
Stock consideration received   $ 10,720,000          
Shares Issued   2,522,387          
Pre Funded Warrants [Member]              
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Class of Warrant or Right, Outstanding           70,000  
Pre Funded Warrants [Member]              
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Warrants Issued 899,027            
Proceeds from Issuance of Warrants $ 3,820,000            
Warrant Exercised   899,027          
Proceeds from Warrant Exercises   $ 899          
Series A Warrants [Member]              
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Warrants Issued     7,000,000        
Exercise price     $ 5.00        
Fair value of warrants     $ 21,340,000        
Equity Option [Member]              
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number       38,269   40,900  
Options granted in period       1,002      
Aggregate intrinsic value       $ 117      
Common Warrants [Member]              
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Warrant Exercised   2,522,387          
Common Warrants [Member] | H C Wainwright Co L L C [Member]              
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Warrants Issued 4,028,528            
Exercise price $ 4.25            
Fair value of warrants $ 9,385,000            
Underwriter Warrants [Member] | Wainwright [Member]              
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Warrants Issued 264,706            
Exercise price $ 5.3125            
Fair value of warrants $ 601,000            
Placement Agent Warrants [Member] | Wainwright [Member]              
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Warrants Issued     1,050,000        
Exercise price     $ 6.25        
Fair value of warrants     $ 3,151,000        
Pre Funded Warrants [Member]              
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Warrants Issued     5,570,000        
Exercise price     $ 0.001        
Proceeds from Issuance of Warrants     $ 27,844,000        
Proceeds from Warrant Exercises           $ 5,500  
Number of warrants exercised           5,500,000  
Employees [Member] | Equity Option [Member]              
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Options granted in period       1,002 1,000    
Share-Based Payment Arrangement, Noncash Expense       $ 4,595 $ 24,144    
Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount       $ 4,859      
Non-Employees [Member] | Equity Option [Member]              
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Options granted in period       0 0    
2021 Equity Plan [Member]              
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]              
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant             166,667