XML 251 R154.htm IDEA: XBRL DOCUMENT
v3.24.1

TERNIUM TO INTEGRATE OPERATIONS IN THE USMCA (Details) $ in Billions | Feb. 14, 2023 USD ($) T
--- | ---
Disclosure of operating segments [abstract] |
Expected capital investment | $ | $ 2.4
Capacity of steel (in tons) | 2,600,000
Capacity of iron (in tons) | 2,100,000

X
- References No definition available. + Details
Name: | ifrs-full_DisclosureOfOperatingSegmentsAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Annual Production Capacity, Pre Process Steel Volume + References No definition available. + Details
Name: | tx_AnnualProductionCapacityPreProcessSteelVolume
Namespace Prefix: | tx_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Annual Production Capacity, Steel Volume + References No definition available. + Details
Name: | tx_AnnualProductionCapacitySteelVolume
Namespace Prefix: | tx_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Expected Capital Investment + References No definition available. + Details
Name: | tx_ExpectedCapitalInvestment
Namespace Prefix: | tx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration