Kernrechtsfrage
Whether the retroactive recalculation and repayment order could be based on newly discovered vested-benefits assets.
Extrahierter Entscheid
Yes. The undisclosed vested benefits account was a new fact permitting revision, and the limitation periods were respected.
Extrahierte Begründung
The office learned of a previously unknown vested benefits account only at the end of 2016. This justified retroactive reassessment under procedural revision principles, and the recalculation respected the five-year and one-year limitation periods.