Registration statement for securities of certain foreign private issuers

Taxation - Summary of Components of Income Tax (Detail)

v3.21.2
Taxation - Summary of Components of Income Tax (Detail) - USD ($)
$ in Thousands
6 Months Ended 12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Taxation        
Current tax on loss for the period     $ 569 $ (3,457)
Adjustments to tax in respect of previous periods     4,070 (2,102)
Tax provision (benefit) for the period $ (2,493) $ 2,937 $ 4,639 $ (5,559)