Idaho Code § 19-2408: Arrest of judgment — Grounds for motion.

A motion in arrest of judgment is an application on the part of the defendant that no judgment be rendered on a plea or verdict of guilty, or on a verdict against the defendant on a plea of a former conviction or acquittal. It may be founded on any of the defects in the indictment that are grounds of demurrer, unless the objection to the indictment has been waived by a failure to demur, and must be made before or at the time the defendant is called for judgment.