Line | Roll Up Total Concept | Roll Up Items Concept | Count |
---|---|---|---|
1 | us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent | us-gaap:DefinedBenefitPlanFairValueOfPlanAssets | 1 |
2 | us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent | iosp:DefinedBenefitsPlanCash | 1 |
(Note that this is a work in progress!)