Registration statement for securities of certain foreign private issuers

Disposals of Subsidiaries - Schedule of Disposal of Subsidiaries (Detail)

v3.21.2
Disposals of Subsidiaries - Schedule of Disposal of Subsidiaries (Detail) - USD ($)
$ in Thousands
 6 Months Ended
Jun. 30, 2021
Dec. 31, 2020
Jun. 30, 2020
Dec. 31, 2019
Statement [Line Items]        
Cash and cash equivalents $ (42,381) $ (101,757) $ (101,757) $ (214,888)
Prepayments and contract assets (9,253) (8,841)   (6,387)
Property, plant and equipment (2,879) (1,334)   (1,801)
Right-of-use assets (10,135) (2,572)   (5,229)
Trade and other receivables (28,218) (13,525)   (16,717)
Accruals and provisions 31,574 18,636   20,106
Lease liabilities 10,815 2,011   3,583
Borrowings 50,000 50,000    
Trade and other payables 26,231 $ 11,635   $ 9,764
Disposal groups classified as held for sale [member]        
Statement [Line Items]        
Cash and cash equivalents (57)      
Prepayments and contract assets (1,322)      
Property, plant and equipment (922)      
Right-of-use assets (797)      
Trade and other receivables (619)      
Accruals and provisions 658      
Lease liabilities 837      
Borrowings 3,075      
Trade and other payables 588      
Net assets and liabilities derecognised 1,441      
Consideration Received 2,344      
Consideration received 2,344      
Net assets and liabilities derecognised 1,441      
Working capital adjustment 132      
Gain on disposal $ 3,917