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Other Financial Assets and Liabilities - Summary of Unrealised Gains or Losses Recognised in Other Income/Expenses (Parenthetical) (Detail) - Financial liabilities at fair value through profit or loss, category [member] - Embedded Derivatives [Member]	Dec. 31, 2024
Urea Sales Price [Member]
Disclosure In Tabular Form Of Sensitivity Analysis Used In The Fair Value Measurement Of Embedded Derivative Liabilities [Line Items]
Percentage of reasonably possible increase in unobservable input liabilities	10.00%
Percentage of reasonably possible decrease in unobservable input liabilities	10.00%
Discount rate, measurement input [member]
Disclosure In Tabular Form Of Sensitivity Analysis Used In The Fair Value Measurement Of Embedded Derivative Liabilities [Line Items]
Percentage of reasonably possible increase in unobservable input liabilities	1.50%
Percentage of reasonably possible decrease in unobservable input liabilities	1.50%

X

- Definition

The percentage of a reasonably possible decrease in an unobservable input used in fair value measurement of liabilities.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-Number 13
-IssueDate 2024-01-01
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-Clause ii
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- Definition

The percentage of a reasonably possible increase in an unobservable input used in fair value measurement of liabilities.

+ References

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-Number 13
-IssueDate 2024-01-01
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-Clause ii
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