Report Element Properties

Report Standard Label Supplemental Employee Retirement Plan [Member]
Documentation Plan designed to provide limited group of employees with supplemental retirement benefits, in addition to other pension benefits. Includes, but is not limited to, defined benefit and defined contribution plans.
Report Element Class Abstract
Prefix (From Taxonomy) us-gaap
Balance Type
Period Type
Data Type String (xbrli:stringItemType, nonnum:domainItemType )
Name us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefitMember
ID us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember


Labels of Report Element

From Role Label Lang
us-gaap Standard label Supplemental Employee Retirement Plan [Member] en-US


References of Report Element

Publisher Reference Name Reference Information
SourceName: Retirement Benefits
ChangeDate: 2016-11
ModifiedDocumentation: true
PreviousDocumentation: Plan designed to provide participants with a supplemental retirement benefit, in addition to other benefit pension plans and generally available to a limited group of key employees.
TaxonomyVersion: 2017