N.J. Stat. § 2A:23A-14
Upon vacating an award pursuant to section 13, except for the reasons stated in paragraph (5) of subsection c. of section 13, the court may order a rehearing and determination of all or any of the issues, either before the same umpire, having due regard for whether the award was vacated by reason of the actions of the umpire which were violative of paragraph (1), (2), (3), or (4) of subsection c. of section 13 or before a new umpire appointed in accordance with the alternative resolution agreement of this act. Time, in any provision limiting the time for a rehearing or an award, shall be measured from the date of the order or rehearing, whichever is appropriate, or from a time as may be specified by the court. Upon denial of a motion to vacate or modify, the court to which the application for that relief is directed shall confirm the award.
N.J.S. § 2A:23A-14