Department breadcrump on analysis

Our Department structure is defined via the Manage Organizational Tree (not in Manage Department Trees). It has been audited, flattened and activated successfuly. Employees do have a Department field and value (with the same code). How to get the full Organizational Tree breadcrump on my Analysis? It shows Top department, Level 01 department as empty... Only the final node (department) is listed.

Concrete, how to go up in the structure to show all parent departments on the report?

Thank you