Details for Selection
| Standard label: | Cumulative-Effect Adjustment, Application of Fair Value Option, Unrealized Gains, Unrecognized |
| Name: | us-gaap:CumulativeEffectAdjustmentApplicationOfFairValueOptionUnrealizedGainsUnrecognized |
| Documentation: | The amount of previously unrecognized gross gains that make up a cumulative-effect adjustment on retained earnings related to the election of the fair value option. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For period (duration) |
| Balance type: | Credit |
| Object class: | [Concept] |