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Derivative Financial Instruments - Outstanding Foreign Currency Forward Contracts (Detail)
₽ in Millions, € in Millions, ₩ in Millions, ¥ in Millions, £ in Millions, kr in Millions, kr in Millions, R in Millions, $ in Millions, $ in Millions, $ in Millions
Mar. 31, 2022
KRW (₩)
Mar. 31, 2022
NOK (kr)
Mar. 31, 2022
JPY (¥)
Mar. 31, 2022
USD ($)
Mar. 31, 2022
MXN ($)
Mar. 31, 2022
ZAR (R)
Mar. 31, 2022
EUR (€)
Mar. 31, 2022
GBP (£)
Mar. 31, 2022
DKK (kr)
Mar. 31, 2022
SGD ($)
Dec. 31, 2021
KRW (₩)
Dec. 31, 2021
NOK (kr)
Dec. 31, 2021
JPY (¥)
Dec. 31, 2021
USD ($)
Dec. 31, 2021
MXN ($)
Dec. 31, 2021
ZAR (R)
Dec. 31, 2021
EUR (€)
Dec. 31, 2021
GBP (£)
Dec. 31, 2021
DKK (kr)
Dec. 31, 2021
SGD ($)
Dec. 31, 2021
RUB (₽)
Forward Contracts [Member]                                          
Derivative [Line Items]                                          
Foreign currency, Cash flow hedging ₩ 44,105 kr 2,238 ¥ 476 $ 448 $ 329 R 124 € 120 £ 18 kr 9 $ 40 ₩ 17,600 kr 2,430 ¥ 476 $ 415 $ 637 R 124 € 106 £ 14 kr 7 $ 36 ₽ 1,128