This provides a list of other system constrants that restrict the XBRL technical syntax used to create reports for this specific system:
| # | Restriction |
|---|---|
| 1 | A valid ISO 17442 standard Legal Entity Identifier (LEI) MUST be used to represent entity identifiers. The entity scheme value MUST be 'http://standards.iso.org/iso/17442' and the entity identifier MUST exist within the GLIEF search https://search.gleif.org/#/search/. |