Statement Of Changes In Net Assets Available For Benefits [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2023-01-01 to 2023-12-31 |
|---|---|---|
| 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] | ||
| Other income |
2,177,000
USD
|
23,349,000
USD
|
| Administrative expenses |
70,650,000
USD
|
55,877,000
USD
|
| Other expense, by function |
272,599,000
USD
|
248,840,000
USD
|
| Tax expense (income) |
3,349,000
USD
|
1,464,000
USD
|