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Employee Benefits - Schedule of Plan Assets Invested (Detail)
Dec. 31, 2021
Dec. 31, 2020
Puerto Rico [member]    
Disclosure of fair value of plan assets [line items]    
Equity instruments 42.00% 43.00%
Debt instruments 21.00% 22.00%
Others 37.00% 35.00%
Total 100.00% 100.00%
Brazil [member]    
Disclosure of fair value of plan assets [line items]    
Debt instruments 94.00% 95.00%
Others 6.00% 5.00%
Total 100.00% 100.00%
Mexico [member]    
Disclosure of fair value of plan assets [line items]    
Equity instruments 74.00% 68.00%
Debt instruments 26.00% 32.00%
Total 100.00% 100.00%