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Equity - Additional Information (Detail) - USD ($)
$ / shares in Units, shares in Thousands, $ in Millions
12 Months Ended
Jul. 13, 2017
Apr. 18, 2016
Dec. 31, 2022
Dec. 31, 2021
Jun. 11, 2020
Sep. 03, 2015
Jun. 29, 2010
Class of Stock [Line Items]              
Ordinary shares issuance ADSs     1,200,000 1,200,000      
Share price     $ 9.12        
Number of shares exercisable     24,119        
Number of shares available for future awards     74,000        
Vesting period, description     The vesting period of the outstanding options and RSUs is generally between 1 to 4 years from date of grant. The vesting period of PSUs is generally 3 years from date of grant. The rights of ordinary shares obtained from the exercise of options, RSUs or PSUs are identical to those of other ordinary shares of the Company. The contractual term of these options is primarily for ten years.        
Unrecognized compensation cost before tax related to RSUs/PSUs     $ 181        
Weighted average period     2 years 6 months        
Unrecognized compensation costs related to employee stock options     $ 0        
2010 Long-Term Equity-Based Incentive Plan [Member]              
Class of Stock [Line Items]              
Number of shares exercisable             70,000
2015 Long-Term Equity-Based Incentive Plan [Member]              
Class of Stock [Line Items]              
Number of shares exercisable 142,000 77,000       43,700  
Number of additional shares authorized 65,000 33,300          
2020 Long-Term Equity-Based Incentive Plan [Member]              
Class of Stock [Line Items]              
Number of shares exercisable         68,000