Statement Of Changes In Net Assets Available For Benefits [Abstract]
| Concept |
2022-12-31 to 2023-12-31 |
2021-12-31 to 2022-12-31 |
|---|---|---|
| Statement of changes in net assets available for benefits [abstract] | ||
| Reconciliation of changes in net assets available for benefits [abstract] | ||
| Changes in net assets available for benefits [abstract] | ||
| Tax expense (income) |
-
USD
|
-
USD
|