Line | Roll Up Total Concept | Roll Up Items Concept | Count |
---|---|---|---|
1 | us-gaap:PostemploymentBenefitsPeriodExpense | us-gaap:PensionExpense | 1 |
2 | us-gaap:PostemploymentBenefitsPeriodExpense | us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost | 1 |
(Note that this is a work in progress!)