XBRL Tag: CoalIndustryRetireeHealthBenefitActOf1992ImpactOfAct
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Taxonomy
us-gaap
Name
CoalIndustryRetireeHealthBenefitActOf1992ImpactOfAct
Label
Coal Industry Retiree Health Benefit Act of 1992, Impact, Description
Period Type
duration
Type
xbrli:stringItemType
Definition
Description of impact of providing medical and death benefits under Coal Industry Retiree Health Benefit Act of 1992.
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