Kernrechtsfrage
Whether the retroactive revocation of the half disability pension was justified on the existing file.
Extrahierter Entscheid
The file did not yet permit a final assessment; additional criminal and possibly medical investigations were required.
Extrahierte Begründung
The psychiatric evidence then on file indicated no significant medical change, but the later criminal proceedings could contain decisive findings on the actual work activity, income situation, and any reporting duty breach. Anticipated weighing could not exclude such new evidence with the required high probability.