Questão jurídica principal
Whether the appeal remained admissible and what the scope of review was after earlier remittals.
Decisão extraída
The appeal was admissible, but the Court was bound by its prior remand judgments; only IFD, the solidarity liability amounts, and the fine remained in dispute.
Fundamentação extraída
Earlier Federal Supreme Court judgments had finally settled the participation issue and excluded ICC from the case. The Court of appeal could not go beyond the remand instructions.