If any person shall fail to obey the subpoena, give testimony, or produce evidence as required thereby, the Superior Court may upon ex parte application make an order compelling him to do so. The court shall have power to enforce obedience by a fine, not exceeding $100.00 or by imprisonment in the county jail, or by both fine and imprisonment, and to compel such witness to pay the taxed costs of such proceeding.
N.J.S. § 17:12B-195