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RELATED PARTY TRANSACTIONS (Tables)
12 Months Ended
Dec. 31, 2020
RELATED PARTY TRANSACTIONS  
Schedule of Related Party Transactions

Year Ended December 31, 

(U.S. dollars in thousands)

    

2018

    

2019

    

2020

Compensation (including share-based compensation) to the non-executive directors

$

467

$

444

$

814