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Reclamation and Mine Shutdown Provision And Environmental Remediation Expense

No definition available.

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Adjustment of the mine reclamation or mine shutdown liability account that is made when estimates of future costs are changed. Excludes amounts for accretion.

No definition available.

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Amount recognized for the passage of time, typically for liabilities, that have been discounted to their net present values. Excludes accretion associated with asset retirement obligations.

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Amount of accretion expense recognized during the period that is associated with an asset retirement obligation. Accretion expense measures and incorporates changes due to the passage of time into the carrying amount of the liability.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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The charge against earnings in the period for known or estimated future costs arising from requirements to perform environmental remediation activities.

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Adjustment of the mine reclamation or mine shutdown liability account that is made when estimates of future costs are changed.

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