Idaho Code § 19-2501: Time for judgment.

After a plea or verdict of guilty, or after a verdict against the defendant on the plea of a former conviction or acquittal, if the judgment be not arrested or a new trial granted, the court must appoint a time for pronouncing judgment, which, in cases of felony, must be at least two days after the verdict, if the court intend to remain in session so long; but if not, then at as remote a time as can reasonably be allowed.