To the extent permitted by federal law, and in accordance with any regulation or other guidance issued by the Internal Revenue Service, an active member may transfer funds from a 401(k), a 403(b), or an eligible 457(b) plan, in which they are currently eligible to participate, to the Base Plan for purposes of buying back service previously forfeited due to receiving a separation benefit, purchasing service related to eligible waiting periods, or purchasing service for periods of delinquent contributions.
Idaho Admin. Code r. 59.01.01.504