| Line | Roll Up Total Concept | Roll Up Items Concept | Count |
|---|---|---|---|
| 1 | gco:DefinedBenefitPlanAmortization | us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit | 1 |
| 2 | gco:DefinedBenefitPlanAmortization | us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses | 1 |
(Note that this is a work in progress!)