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EQUITY - Authorized Shares and Common Shares Issued and Fully Paid (Detail) - USD ($)
$ / shares in Units, $ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Disclosure Of Classes Of Share Capital [Line Items]      
Par value per share (USD per share) $ 0.01 $ 0.01  
Amount of common shares issued and fully paid $ 206 $ 138  
Ordinary shares      
Disclosure Of Classes Of Share Capital [Line Items]      
Number of shares (in shares) 50,000,000 50,000,000  
Number of common shares issued and fully paid (in shares) 20,627,327 13,830,769 13,830,769
Issuance of common shares 6,796,558    
Amount of common shares issued and fully paid $ 206 $ 138 $ 138
Issuance of common shares $ 68    
Treasury shares      
Disclosure Of Classes Of Share Capital [Line Items]      
Number of common shares issued and fully paid (in shares) 11,100 11,100 11,100
Amount of common shares issued and fully paid $ 38 $ 38 $ 38