As ordered by the court, it shall be the duty of each person whose sentence is suspended to appear or report during the continuance of such suspension and to furnish, at his own expense, proof to the satisfaction of the court that he has, since his sentence was suspended or since the last date at which proof has been furnished, complied with the terms and conditions upon which his sentence was suspended by the court. The court may modify the terms and conditions of suspension or vacate the order of suspension of sentence and order retained jurisdiction or execution of the judgment as though suspension had not been made.
Idaho Code § 19-2606