Annual report pursuant to Section 13 and 15(d)

INCOME TAXES (Details Narrative)

v3.22.4
INCOME TAXES (Details Narrative) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Tax Credit Carryforward [Line Items]      
Income tax credit $ 200 $ 700  
Loss before tax 85,600 71,200  
JAPAN      
Tax Credit Carryforward [Line Items]      
Income tax charge 300 400  
INDIA      
Tax Credit Carryforward [Line Items]      
Income tax charge 500 300  
Foreign Tax Authority [Member]      
Tax Credit Carryforward [Line Items]      
Income tax charge   100  
UNITED STATES      
Tax Credit Carryforward [Line Items]      
Loss before tax 24,000 30,700  
Research And Development Expenditure Credit [Member]      
Tax Credit Carryforward [Line Items]      
Tax credits claimed $ 1,000 $ 1,000 $ 1,500