| Reconciliation of Other Significant Reconciling Items from Segments to Consolidated, by Reportable Segment [Hierarchy] |
| ReconciliationOfOtherSignificantReconcilingItemsfromSegmentsToConsolidated |
| SegmentReporting |
| Disclosure of each significant reconciling item, other than profit (loss), revenues, or assets, in the reconciliation of totals of such items in reportable segments to the entity's corresponding consolidated amount. |
| This disclosure uses a specific [Table] for information which is very similar to two other [Table]s (reconciliation of assets and reconciliation of operating income, reconciliation of other items). Yet the [Table] Statement [Table] is used on all three primary financial statements. Why is this not done consistently in both places? |
| Detail |
| [Hierarchy] |
| WIP |
| QUESTION |
| us-gaap:ReconciliationOfOtherSignificantReconcilingItemsFromSegmentsToConsolidatedTextBlock |
| http://fasb.org/us-gaap/role/disclosure/SegmentReporting |