Details for Selection
| Standard label: | Long-Duration Contracts Revenue Recognition, Policy [Policy Text Block] |
| Name: | us-gaap:LongDurationContractsRevenueRecognitionPolicy |
| Documentation: | Disclosure of accounting policy for revenue recognition for long-duration contracts, including the timing of revenue recognition and the basis for determining the amount of revenue recognized, excluding fees earned on separate accounts. |
| Commentary: | |
| Data type: | Text Block (HTML) (nonnum:textBlockItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Text Block] |