Quarterly report pursuant to Section 13 or 15(d)

SIGNIFICANT ACCOUNTING POLICIES (Details Narrative)

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SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)
 3 Months Ended
Feb. 14, 2023
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Property, Plant and Equipment [Line Items]        
Stockholders equity, reverse stock split 1-for-30      
Restricted cash   $ 669,900   $ 669,900
Restricted cash, current   192,475   192,475
Restricted Cash, noncurrent   477,425   477,425
Cash and Cash Equivalents, at Carrying Value   7,324,437   17,002,715
Prepaid Expense and Other Assets, Current   1,445,524   791,616
Property, Plant and Equipment, Net   1,431,945   1,613,815
Unrecognized Tax Benefits   0   0
Cash, cash equivalents and marketable debt securities   44,227,000    
Other income (expense), net   229,507 $ (193,351)  
Impairment charges   $ 0 $ 0  
Deferred Tax Assets [Member]        
Property, Plant and Equipment [Line Items]        
Valuation allowance   100.00%    
Computer Hardware and Software [Member]        
Property, Plant and Equipment [Line Items]        
Property and equipment, estimated useful life   3 years    
Office Furniture and Equipment [Member] | Minimum [Member]        
Property, Plant and Equipment [Line Items]        
Property and equipment, estimated useful life   3 years    
Office Furniture and Equipment [Member] | Maximum [Member]        
Property, Plant and Equipment [Line Items]        
Property and equipment, estimated useful life   5 years    
Leaseholds and Leasehold Improvements [Member]        
Property, Plant and Equipment [Line Items]        
Property, Plant and Equipment, Estimated Useful Lives   The Company’s leasehold improvements and assets under capital lease are amortized over the shorter of their useful lives or the respective leases. See Note 7 for details of property and equipment and Note 8 for operating and capital lease commitments.    
UNITED KINGDOM        
Property, Plant and Equipment [Line Items]        
Cash held in subsidiary   $ 1,986,000   2,805,000
Prepaid Expense and Other Assets, Current   836,000   136,000
Cash, cash equivalents and investments   1,986,000   $ 2,805,000
Letter of Credit [Member]        
Property, Plant and Equipment [Line Items]        
Restricted cash   669,900    
Restricted cash, current   192,475    
Restricted Cash, noncurrent   $ 477,425