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BENEFIT PLANS: (Details) (USD $) In Millions, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2011 | Dec. 31, 2010 | Dec. 31, 2009
BENEFIT PLANS: |  |  |
Number of Peruvian noncontributory defined benefit pension plans | 2 |  |
Defined contribution plan |  |  |
Matching employer contribution as a percentage of participating employee's base salary for Minera Mexico salaried employees | 3.00% |  |
Contribution expense | $ 1.0 | $ 0.9 |
Defined contribution plan liability | 1.4 | 1.8 |
Peru Defined Benefit Pension Plans |  |  |
Defined benefit plan, net periodic benefit cost |  |  |
Interest cost | 0.6 | 0.6 | 0.7
Expected return on plan assets | (0.7) | (0.7) | (0.6)
Amortization of net loss (gain) | 0.1 | 0.1 | 0.1
Net periodic benefit costs |  |  | 0.2
Amortization of net (loss) gain | 0.1 | 0.1 |
Change in benefit obligation: |  |  |
Projected benefit obligation at beginning of year | 12.5 | 12.1 |
Interest cost | 0.6 | 0.6 | 0.7
Benefits paid | (0.1) | (0.9) |
Actuarial gain census | 0.2 | 0.1 |
Actuarial gain assumption changes | 1.3 | 0.6 |
Projected benefit obligation at end of year | 13.6 | 12.5 | 12.1
Change in plan assets: |  |  |
Fair value of plan assets at beginning of year | 16.6 | 16.5 |
Actual return on plan assets | 1.1 | 0.1 |
Benefits paid | (0.9) | (0.9) |
Fair value of plan assets at end of year | 16.8 | 16.6 | 16.5
Funded status at end of year | 3.2 | 4.1 |
Amounts recognized in statement of financial position |  |  |
Non-current assets | 3.2 | 4.1 |
Total | 3.2 | 4.1 |
Amounts recognized in accumulated other comprehensive income |  |  |
Net loss net of income tax | 3.1 | 2.5 |
Total, net of tax | (3.1) | (2.5) | (2.3)
Tax effect of amounts recognized in accumulated other comprehensive income | 1.7 | 1.3 |
Reconciliation of accumulated other comprehensive income: |  |  |
Accumulated other comprehensive income at beginning of plan year | 2.5 | 2.3 |
Net loss / (gain) occurring during the year | 0.7 | 0.2 |
Amortization of net loss (gain) | (0.1) |  |
Net adjustment to accumulated other comprehensive income | (0.6) | (0.2) |
Accumulated other comprehensive income at end of plan year | 3.1 | 2.5 | 2.3
Maximum net loss/ (gain) occurring during the year | 0.1 | 0.1 |
Amounts in accumulative other comprehensive income amortized and recognized as a component of net periodic benefit cost, net of income tax |  |  |
Net loss / (gain) | 0.7 | 0.2 |
Amortization of net (loss) gain | 0.1 |  |
Total amortization expenses | 0.6 | 0.2 |
Assumptions used to determine the pension obligation and seniority premiums as of year-end and the net cost in the ensuing year |  |  |
Discount rate (as a percent) | 3.95% | 3.95% | 5.55%
Expected long-term rate of return on plan asset (as a percent) | 4.50% | 4.50% | 4.50%
Expected Benefit Payments |  |  |
2012 | 1.0 |  |
2013 | 0.9 |  |
2014 | 1.0 |  |
2015 | 0.9 |  |
2016 | 0.9 |  |
2017 to 2020 | 4.6 |  |
Total | 9.3 |  |
Peru Post-retirement Health Care Plan |  |  |
Defined benefit plan, net periodic benefit cost |  |  |
Interest cost | 0.1 | 0.1 | 0.1
Net periodic benefit costs | 0.1 | 0.1 | 0.1
Change in benefit obligation: |  |  |
Projected benefit obligation at beginning of year | 1.7 | 2.0 |
Interest cost | 0.1 | 0.1 | 0.1
Benefits paid | (0.1) | (0.2) |
Actuarial gain assumption changes | 0.2 | 0.1 |
Actuarial gain (loss) - claims cost |  | (0.3) |
Projected benefit obligation at end of year | 1.9 | 1.7 | 2.0
Change in plan assets: |  |  |
Employer contribution | 0.1 | 0.1 |
Benefits paid | (0.1) | (0.1) |
Funded status at end of year | (1.9) | (1.7) |
Amounts recognized in statement of financial position |  |  |
Current liabilities | (0.1) | (0.1) |
Non-current liabilities | (1.8) | (1.6) |
Total | (1.9) | (1.7) |
Amounts recognized in accumulated other comprehensive income |  |  |
Net loss net of income tax | 0.6 | 0.5 |
Prior service cost (credit) | (0.1) | (0.1) |
Total, net of tax | (0.5) | (0.4) | (0.5)
Reconciliation of accumulated other comprehensive income: |  |  |
Accumulated other comprehensive income at beginning of plan year | 0.4 | 0.5 |
Net loss / (gain) occurring during the year | 0.1 | (0.1) |
Net adjustment to accumulated other comprehensive income | 0.1 | (0.1) |
Accumulated other comprehensive income at end of plan year | 0.5 | 0.4 | 0.5
Amounts in accumulative other comprehensive income amortized and recognized as a component of net periodic benefit cost, net of income tax |  |  |
Net loss / (gain) | (0.1) | 0.1 |
Total amortization expenses | (0.1) | 0.1 |
Assumptions used to determine the pension obligation and seniority premiums as of year-end and the net cost in the ensuing year |  |  |
Discount rate (as a percent) | 3.95% | 5.00% |
Expected Benefit Payments |  |  |
2012 | 0.1 |  |
2013 | 0.1 |  |
2014 | 0.1 |  |
2015 | 0.1 |  |
2016 | 0.1 |  |
2017 to 2020 | 0.6 |  |
Total | 1.1 |  |
Assumed trend rate for covered health care benefit cost (as a percent) | 6.00% |  |
Assumed ultimate trend rate for health care benefit cost (as a percent) | 4.50% |  |
Peru Post-retirement Health Care Plan | Maximum |  |  |
Defined benefit plan, net periodic benefit cost |  |  |
Amortization of net loss (gain) | 0.1 | 0.1 | 0.1
Amortization of prior services cost/ (credit) | 0.1 | 0.1 | 0.1
Minera Mexico Defined Benefit Pension Plans |  |  |
Defined benefit plan, net periodic benefit cost |  |  |
Interest cost | 0.6 | 1.6 | 1.5
Expected return on plan assets | (2.8) | (3.0) | (2.2)
Amortization of net loss (gain) | 1.3 | 1.0 | 0.1
Service cost | 0.9 | 2.1 | 1.8
Amortization of prior services cost/ (credit) |  | 0.2 | 0.2
Amortization of transition assets, net | (0.1) |  | (0.1)
Settlement/curtailment |  | (19.0) |
Net periodic benefit costs | (2.7) | (19.1) | 1.1
Change in benefit obligation: |  |  |
Projected benefit obligation at beginning of year | 12.7 | 32.5 |
Interest cost | 0.6 | 1.6 | 1.5
Benefits paid | (0.9) | (0.9) |
Actuarial gain assumption changes | (0.4) | (0.6) |
Service cost | 0.9 | 2.1 | 1.8
Settlement/curtailment |  | (23.7) |
Inflation adjustment | (1.3) | 1.7 |
Projected benefit obligation at end of year | 11.6 | 12.7 | 32.5
Severance to Buenavista workers |  | 11.9 |
Change in plan assets: |  |  |
Fair value of plan assets at beginning of year | 46.3 | 38.8 |
Currency exchange rate adjustment | (5.4) | 2.1 |
Actual return on plan assets | (1.1) | 6.9 |
Employer contribution | (0.5) | (0.6) |
Benefits paid | (0.2) | (0.9) |
Fair value of plan assets at end of year | 39.1 | 46.3 | 38.8
Funded status at end of year | 27.5 | 33.6 |
Amounts recognized in statement of financial position |  |  |
Non-current assets | 27.5 | 33.6 |
Total | 27.5 | 33.6 |
Amounts recognized in accumulated other comprehensive income |  |  |
Net loss net of income tax | (7.0) | (11.2) |
Transition obligation (asset) |  | (0.1) |
Total, net of tax | 7.0 | 11.3 | 6.1
Tax effect of amounts recognized in accumulated other comprehensive income | 4.7 | 7.6 |
Reconciliation of accumulated other comprehensive income: |  |  |
Accumulated other comprehensive income at beginning of plan year | (11.3) | (6.1) |
Net loss / (gain) occurring during the year | 2.2 | (2.7) |
Amortization of net loss (gain) | 0.8 | 0.6 |
Prior services cost amortized during the year |  | (0.1) |
Settlement/curtailment |  | (2.8) |
Currency exchange rate changes | 1.3 | (0.2) |
Net adjustment to accumulated other comprehensive income | 4.3 | (5.2) |
Accumulated other comprehensive income at end of plan year | (7.0) | (11.3) | (6.1)
Amounts in accumulative other comprehensive income amortized and recognized as a component of net periodic benefit cost, net of income tax |  |  |
Amortization of net (loss) gain | 0.8 | 0.6 |
Amortization of prior service cost (credit) |  | (0.1) |
Total amortization expenses | 0.8 | 0.5 |
Assumptions used to determine the pension obligation and seniority premiums as of year-end and the net cost in the ensuing year |  |  |
Discount rate (as a percent) | 7.50% | 7.50% | 8.00%
Expected long-term rate of return on plan asset (as a percent) | 7.50% | 7.50% | 8.00%
Rate of increase in future compensation level (as a percent) | 4.50% | 4.00% | 0.00%
Expected Benefit Payments |  |  |
2012 | 7.3 |  |
2013 | 0.5 |  |
2014 | 0.5 |  |
2015 | 0.5 |  |
2016 | 0.5 |  |
2017 to 2020 | 3.4 |  |
Total | 12.7 |  |
Minera Mexico Post-retirement health care plan |  |  |
Defined benefit plan, net periodic benefit cost |  |  |
Interest cost | 3.2 | 4.3 | 4.3
Amortization of net loss (gain) |  | 0.1 | 0.5
Service cost |  | 0.4 | 0.4
Amortization of prior services cost/ (credit) | (10.0) |  |
Amortization of transition assets, net | 1.3 | 1.5 | 1.5
Net periodic benefit costs | (5.5) | 6.3 | 6.7
Change in benefit obligation: |  |  |
Projected benefit obligation at beginning of year | 49.7 | 53.0 |
Interest cost | 3.2 | 4.3 | 4.3
Actuarial gain assumption changes | (3.3) | (11.1) |
Service cost |  | 0.4 | 0.4
Amendments | (24.2) |  |
Currency exchange rate adjustment | (5.7) | 3.1 |
Projected benefit obligation at end of year | 18.4 | 49.7 | 53.0
Change in plan assets: |  |  |
Benefits paid | (1.3) |  |
Funded status at end of year | (18.4) | (49.7) |
Amounts recognized in statement of financial position |  |  |
Non-current liabilities | (18.4) | (49.7) |
Total | (18.4) | (49.7) |
Amounts recognized in accumulated other comprehensive income |  |  |
Net loss net of income tax | (4.0) | (2.3) |
Prior service cost (credit) | 14.5 |  |
Transition obligation (asset) |  | 10.5 |
Total, net of tax | 4.0 | (8.2) | (15.5)
Tax effect of amounts recognized in accumulated other comprehensive income | (2.7) | 5.5 |
Reconciliation of accumulated other comprehensive income: |  |  |
Accumulated other comprehensive income at beginning of plan year | 8.2 | 15.5 |
Net loss / (gain) occurring during the year | (2.0) | (6.7) |
Amortization of net loss (gain) |  | (0.1) |
Transition obligation (asset) | (0.8) | (0.9) |
Prior services cost amortized during the year | 6.0 |  |
Currency exchange rate changes | (0.9) | 0.4 |
Net adjustment to accumulated other comprehensive income | (12.2) | (7.3) |
Accumulated other comprehensive income at end of plan year | (4.0) | 8.2 | 15.5
Amounts in accumulative other comprehensive income amortized and recognized as a component of net periodic benefit cost, net of income tax |  |  |
Amortization of net (loss) gain |  | 0.1 |
Transition obligation (asset) | (0.8) | (0.9) |
Amortization of prior service cost (credit) | (6.0) |  |
Total amortization expenses | (5.2) | 1.0 |
Assumptions used to determine the pension obligation and seniority premiums as of year-end and the net cost in the ensuing year |  |  |
Discount rate (as a percent) | 7.50% | 7.50% |
Expected Benefit Payments |  |  |
2012 | 1.4 |  |
2013 | 1.5 |  |
2014 | 1.6 |  |
2015 | 1.7 |  |
2016 | 1.8 |  |
2017 to 2020 | 13.0 |  |
Total | 21.0 |  |
Assumed trend rate for covered health care benefit cost (as a percent) | 4.50% |  |
Effect of one percentage-point change in assumed other benefit cost trend rates |  |  |
Effect of one percentage-point increase on total service and interest cost components | 1.5 |  |
Effect of one percentage-point decrease on total service and interest cost components | 1.2 |  |
Effect of one percentage-point increase on post-retirement benefit obligation | 20.2 |  |
Effect of one percentage-point decrease on post-retirement benefit obligation | $ 16.8 |  |

X
- Definition The accumulated change in the value of either the projected benefit obligation or the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption that has not been recognized in net periodic benefit cost, net of tax. + References No definition available. + Details
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Balance Type: | credit
Period Type: | duration

X
- Definition The adjustment out of accumulated other comprehensive income for prior service costs recognized as a component of net period benefit cost during the period, after tax. + References No definition available. + Details
Name: | scco_AccumulatedOtherComprehensiveIncomeAmortizationOfDefinedBenefitPlanNetPriorServiceCostRecognizedInNetPeriodicPensionCostNetOfTax
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X
- Definition The adjustment out of accumulated other comprehensive income after tax for amortized gains or losses recognized as a component of net periodic benefit cost during the period. + References No definition available. + Details
Name: | scco_AccumulatedOtherComprehensiveIncomeDefinedBenefitPlanAmortizationOfNetGainLossRecognizedInNetPeriodicBenefitCostNetOfTax
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X
- Definition The cost (credit) resulting from a plan amendment that occurred during the period, net of tax. The cost has not been recognized in net periodic benefit cost. A plan amendment includes provisions that grant increased benefits based on service rendered in prior periods. + References No definition available. + Details
Name: | scco_AccumulatedOtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax
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X
- Definition The adjustment out of other comprehensive income for the net settlements or curtailments recognized as a component of net periodic benefit cost during the period, after tax. + References No definition available. + Details
Name: | scco_AccumulatedOtherComprehensiveIncomeDefinedBenefitPlanNetSettlementsAndCurtailmentsArisingDuringPeriodNetOfTax
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- Definition The adjustment out of accumulated other comprehensive income after tax for amortized gains or losses recognized as a component of net periodic benefit cost during the period. + References No definition available. + Details
Name: | scco_AccumulatedOtherComprehensiveIncomeDefinedBenefitPlanNetTransitionAssetObligationRecognizedInNetPeriodicBenefitCostNetOfTax
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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X
- Definition The increase (decrease) in accumulated other comprehensive income during the period related to pension and other postretirement benefit plans, after tax. + References No definition available. + Details
Name: | scco_AccumulatedOtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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- Definition The aggregate adjustment out of accumulated other comprehensive income after tax recognized as a component of net periodic benefit cost during the period. + References No definition available. + Details
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- Details
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X
- Definition The adjustment out of accumulated other comprehensive income after tax for amortized gains or losses recognized as a component of net periodic benefit cost during the period. + References No definition available. + Details
Name: | scco_AccumulatedOtherComprehensiveIncomeDefinedBenefitPlansNetAmortizedGainLossArisingDuringPeriodNetOfTax
Namespace Prefix: | scco_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Represents the maximum net of tax changes in other comprehensive income related to the net amortized gain (loss) during the period in defined benefit plans. + References No definition available. + Details
Name: | scco_AccumulatedOtherComprehensiveIncomeDefinedBenefitPlansNetGainLossAmortizedDuringPeriodNetOfTaxMaximum
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- Details
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X
- Definition Tax effects of the increase (decrease) to accumulated comprehensive income related to benefit plans during the period. + References No definition available. + Details
Name: | scco_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansTaxEffect
Namespace Prefix: | scco_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The adjustment out of other comprehensive income for the net changes in currency rate changes recognized as a component of net periodic benefit cost during the period, after tax. + References No definition available. + Details
Name: | scco_AccumulatedOtherComprehensiveIncomeReclassificationOfDefinedBenefitPlanNetCurrencyExchangeRateChangesRecognizedInNetPeriodicBenefitCostNetOfTax
Namespace Prefix: | scco_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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- Definition No definition provided for extension element. + References No definition available. + Details
Name: | scco_BenefitPlanBenefitsPaid1
Namespace Prefix: | scco_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of gains and losses, net of tax that are not yet recognized as a component of the net periodic benefit cost and that are recognized as increases or decreases in other comprehensive income as they arise. Gains and losses are due to changes in the value of either the benefit obligation or the plan assets resulting from the experience different from that assumed or from a change in an actuarial assumption, or the consequence of a decision to temporarily deviate from the substantive plan. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesNetOfTax
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- Details
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- Definition Amount related to the cost of benefit changes, net of tax, attributable to plan participants' prior service pursuant to a plan amendment or a plan initiation, which has not yet been recognized as components of net periodic benefit cost. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditNetOfTax
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Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Of the original amount of transition assets as of the date FAS 87 or 106 was initially applied, (a) the fair value of plan assets plus any recognized accrued pension or other postretirement benefit cost or less any recognized prepaid pension or other postretirement benefit cost in excess of (b) the benefit obligation, the portion of which has yet to be recognized as components of net periodic benefit cost. Of the original amount of transition obligations as of the date FAS 87 or 106 was initially applied, (a) the benefit obligation in excess of (b) the fair value of plan assets plus any recognized accrued pension or other postretirement benefit cost or less any recognized prepaid pension or other postretirement benefit cost, the portion of which has yet to be recognized as components of net periodic benefit cost. This amount is net of tax. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetTransitionAssetsObligationsNetOfTax
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Balance Type: | credit
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X
- Definition The net increase or decrease of changes in the value of either the benefit obligation or the plan assets attributable to the revised census data. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanActuarialNetGainLossCensus
Namespace Prefix: | scco_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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- Definition The net increase or decrease of changes in the value of either the benefit obligation or the plan assets attributable to claims cost. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanActuarialNetGainsLossesClaims
Namespace Prefix: | scco_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Represents the interest rate used to adjust for the time value of money assumed to determine the pension obligation and seniority premiums as of the year-end and the net cost. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanAssumptionsUsedInCalculatingBenefitObligationAndNetPeriodicBenefitCostDiscountRate
Namespace Prefix: | scco_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition An assumption as to the rate of return on plan assets reflecting the average rate of earnings expected on the funds invested or to be invested to determine the pension obligation and seniority premiums as of year-end and the net cost. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanAssumptionsUsedInCalculatingBenefitObligationAndNetPeriodicBenefitCostExpectedLongTermReturnOnAssets
Namespace Prefix: | scco_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the expected rate of compensation increases (for pay-related plans) assumed to determine the pension obligation and seniority premiums as of the year-end and the net cost. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanAssumptionsUsedInCalculatingBenefitObligationAndNetPeriodicBenefitCostRateOfCompensationIncrease
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Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the amount of decrease that is 1) related to an event that significantly reduces the expected years of future service of present employees or eliminates for a significant number of employees the accrual of defined benefits for some or all of their future services 2) relates to an irrevocable action that relieves the employer (or the plan) of primary responsibility for a benefit obligation and eliminates significant risks related to the obligation and the assets used to effect the settlement. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanCurtailmentsAndSettlementsBenefitObligation
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- Definition Represents the total amount of the benefits expected to be paid in the future. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanExpectedFutureBenefitPayments
Namespace Prefix: | scco_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
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X
- Definition The assumed health care cost trend rate for the current year used to measure the expected cost of benefits covered by the plan (gross eligible charges). This is based upon the annual rate of change in the cost of health care benefits currently provided by the postretirement benefit plan, due to factors other than changes in the composition of the plan, population by age and dependency status. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanHealthCareCostTrendRateAssumed
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Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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- Definition Represents the number of Peruvian noncontributory defined benefit pension plans. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanNumberOfPeruvianNoncontributoryPlans
Namespace Prefix: | scco_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition This element represents the amount of net gains and losses amounts in accumulative other comprehensive income recognized as a component of net periodic benefit cost during the period, after tax. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanReclassificationOfNetGainsLossesFromAccumulatedOtherComprehensiveIncomeLossNetOfTax
Namespace Prefix: | scco_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Represents the change in the net periodic benefit cost attributable to inflationary adjustments. + References No definition available. + Details
Name: | scco_DefinedBenefitPlanRecognizedInflationAdjustments
Namespace Prefix: | scco_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition This element represents the maximum amount of net gains and losses amounts in accumulative other comprehensive income amortized and recognized as a component of net periodic benefit cost during the period, after tax. + References No definition available. + Details
Name: | scco_DefinedBenefitPlansAmortizationOfNetGainsLossesFromAccumulatedOtherComprehensiveIncomeLossNetOfTaxMaximum
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- Details
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- Definition Represents the entity's liability under defined contribution plan as of the reporting date. + References No definition available. + Details
Name: | scco_DefinedContributionPlanLiability
Namespace Prefix: | scco_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Represents the matching employer contribution for defined contribution plans as a percentage of the participating employee's base salary. + References No definition available. + Details
Name: | scco_DefinedContributionPlanMatchingEmployerContributionPercentage
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- Definition The amount for overfunded plans recognized in the balance sheet as a noncurrent asset associated with a defined benefit pension plan or other postretirement defined benefit plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6962843&loc=d3e1928-114920 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 132R -Paragraph 5 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6410544&loc=d3e1703-114919 + Details
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- Definition The amount of the benefits expected to be paid in Year 4. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 132R -Paragraph 5 -Subparagraph f -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=6962843&loc=d3e1928-114920 + Details
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- Definition The amount of the benefits expected to be paid in Year 3. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 132R -Paragraph 5 -Subparagraph f -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=6962843&loc=d3e1928-114920 + Details
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- Definition The amount of the benefits expected to be paid in Year 2. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 132R -Paragraph 5 -Subparagraph f -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=6962843&loc=d3e1928-114920 + Details
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- Definition An amount calculated as a basis for determining the extent of delayed recognition of the effects of changes in the fair value of assets. The expected return on plan assets is determined based on the expected long-term rate of return on plan assets and the market-related value of plan assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h)(3) -URI http://asc.fasb.org/extlink&oid=6962843&loc=d3e1928-114920 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Expected Return on Plan Assets -URI http://asc.fasb.org/extlink&oid=6512136 -Topic 715 -SubTopic 30 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 132R -Paragraph 5 -Subparagraph h -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Expected Return on Plan Assets -URI http://asc.fasb.org/extlink&oid=6512171 -Topic 715 -SubTopic 60 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 106 -Paragraph 518 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 87 -Paragraph 264 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition The amount of increase or decrease in the benefit obligation attributed to foreign currency changes. The effects of foreign currency exchange rate changes that are to be disclosed are those applicable to plans of a foreign operation whose functional currency is not the reporting currency. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 132R -Paragraph 5 -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a)(5) -URI http://asc.fasb.org/extlink&oid=6962843&loc=d3e1928-114920 + Details
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- Definition The amount of increase or decrease in plan assets attributed to foreign currency changes. The effects of foreign currency exchange rate changes that are to be disclosed are those applicable to plans of a foreign operation whose functional currency is not the reporting currency. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 132R -Paragraph 5 -Subparagraph b -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6962843&loc=d3e1928-114920 + Details
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- Definition The amount of increase or decrease due to a change in the terms of an existing plan or the initiation of a new plan. A plan amendment may increase or decrease benefits, including those attributed to years of service already rendered. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Plan Amendment -URI http://asc.fasb.org/extlink&oid=6520782 -Topic 715 -SubTopic 30 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Plan Amendment -URI http://asc.fasb.org/extlink&oid=6520743 -Topic 715 -SubTopic 60 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 132R -Paragraph 5 -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a)(7) -URI http://asc.fasb.org/extlink&oid=6962843&loc=d3e1928-114920 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 106 -Paragraph 518 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 87 -Paragraph 264 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition The charge against earnings in the period for known and estimated costs of termination benefits provided to current employees that are involuntarily terminated under a benefit arrangement associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding costs or losses pertaining to an entity newly acquired in a business combination or a discontinued operation as defined by generally accepted accounting principles and costs associated with one-time termination benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=6394695&loc=d3e140864-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Staff Position (FSP) -Number FAS146-1 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a)(10) -URI http://asc.fasb.org/extlink&oid=6962843&loc=d3e1928-114920 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 132R -Paragraph 5-8 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=6394695&loc=d3e140904-122747 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 3, 4 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 146 -Paragraph 8-13, 20 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 112 -Paragraph 7 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3602-108585 + Details
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