| Line | Label | Object Class | Period Type | Balance | Name |
| 1 | Loss Contingency, Claims Quantities [Hierarchy] | us-gaap:LossContingencyClaimsQuantitiesAbstract | |||
| 2 | Loss Contingency, Pending Claims, Number | [Concept] Integer | As Of | us-gaap:LossContingencyPendingClaimsNumber | |
| 3 | Loss Contingency, New Claims Filed, Number | [Concept] Integer | For Period | us-gaap:LossContingencyNewClaimsFiledNumber | |
| 4 | Loss Contingency, Claims Settled and Dismissed, Number | [Concept] Integer | For Period | us-gaap:LossContingencyClaimsSettledAndDismissedNumber |