If, at any time after the evidence on either side is closed, the court deems it insufficient to warrant a conviction, it must advise the jury to acquit the defendant. But the jury are not bound by the advice.
Idaho Code § 19-2123
Advisory instruction to acquit
Current official text: Idaho Statutes (Idaho Legislature). Digitized from the UniCourt Code Improvement Commission public-domain capture. Reproduced from public-domain Idaho statutes; confirm against the official source for the current text. Not legal advice.