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Financial Instruments - Summary of Earnings Before Tax Due To Weakening of Foreign Currency (Parenthetical) (Detail)
 3 Months Ended 12 Months Ended
Mar. 31, 2022
Dec. 31, 2021
USD    
Impact Of Earnings Before Tax Due To Weakening Of Foreign Currency [Line Items]    
Percentage of weakening of foreign currency against local currency 5.00% 5.00%
Percentage of strengthening of foreign currency against local currency 5.00% 5.00%
AUD    
Impact Of Earnings Before Tax Due To Weakening Of Foreign Currency [Line Items]    
Percentage of weakening of foreign currency against local currency 5.00% 5.00%
Percentage of strengthening of foreign currency against local currency 5.00% 5.00%
BRL    
Impact Of Earnings Before Tax Due To Weakening Of Foreign Currency [Line Items]    
Percentage of weakening of foreign currency against local currency 5.00% 5.00%
Percentage of strengthening of foreign currency against local currency 5.00% 5.00%