
    E.D., appellee and cross-appellee, v. BELLEVUE PUBLIC SCHOOL DISTRICT, appellant, and Bradley Nord, appellee and cross-appellant.
    No. S-17-590.
    Supreme Court of Nebraska.
    Filed April 13, 2018.
    Jeanelle R. Lust and Carly Bahramzad, of Knudsen, Berkheimer, Richardson & Endacott, L.L.P., Lincoln, for appellant.
    Matthew A. Lathrop, of Law Office of Matthew A. Lathrop, for appellee E.D.
    Thomas J. Culhane and Matthew B. Reilly, of Erickson & Sederstrom, P.C., Omaha, for appellee Bradley Nord.
    Heavican, C.J., Miller-Lerman, Cassel, Stacy, and Funke, JJ., and Steinke, District Judge.
   Funke, J.

E.D. brought suit against the Bellevue Public School District (BPS) and Bradley Nord, under the Political Subdivisions Tort Claims Act (PSTCA). This is an appeal and cross-appeal from an order overruling claims of sovereign immunity in separate motions to dismiss. Because an appeal from the order at issue is not statutorily authorized, we dismiss the appeal and cross-appeal.

BACKGROUND

In November 2016, E.D. filed a complaint in district court alleging various negligence claims against BPS and Nord. In the complaint, E.D. alleged, inter alia, the following: While Nord was a BPS teacher and E.D. was a BPS student, above the age of legal consent, Nord made nonconsensual sexual contact with E.D. that began a nearly yearlong sexual relationship between the two occurring primarily on BPS premises.

E.D.'s negligence claims assert, generally, that BPS breached its duty to provide a safe environment to students and to enact reasonable policies governing an extracurricular teacher's aide program, which paired E.D. and Nord, to protect students. E.D. claims that her harm was a foreseeable result of BPS' negligence.

BPS and Nord filed separate motions to dismiss claiming sovereign immunity under the PSTCA's intentional tort exception, which motions the court denied. Nord filed a motion to reconsider or to alter or amend, which the court also denied. BPS filed a timely appeal, and Nord cross-appealed.

The Nebraska Court of Appeals dismissed BPS' appeal for lack of jurisdiction, under Neb. Ct. R. App. P. § 2-107(A)(2) (rev. 2017), finding the ruling on the motion to dismiss was not a final, appealable order. BPS filed a motion for reconsideration. The Court of Appeals granted the motion for reconsideration and reinstated the appeal. We removed the case to our docket on our own motion pursuant to our authority to regulate the caseloads of the Court of Appeals and this court.

ASSIGNMENTS OF ERROR

BPS assigns, restated, that the court erred (1) in not finding it was entitled to immunity in this case; (2) in failing to dismiss all allegations of negligence against it because Nord's intentional acts were the "but for" cause of the allegations; and (3) in relying on third-party, instead of political subdivision employee, intentional act cases.

On cross-appeal, Nord assigns, restated, that the court erred in failing to find that he was entitled to immunity under the PSTCA.

STANDARD OF REVIEW

When a jurisdictional question does not involve a factual dispute, its determination is a matter of law, which requires an appellate court to reach a conclusion independent of the decision made by the lower court.

ANALYSIS

E.D. argues this court is without statutory authority to consider this appeal because the court's order was not final and the collateral order doctrine does not apply in this case.

BPS concedes that the order it appealed from is not a final order but argues that we have jurisdiction over its appeal under the collateral order doctrine. It also asserts that E.D. is precluded from raising the issue of jurisdiction before this court because the Court of Appeals' decision to grant its motion for reconsideration and reinstate the appeal is the law of the case.

THIS COURT IS NOT PRECLUDED FROM CONSIDERING JURISDICTION

Before reaching the legal issues presented for review, it is our duty to determine whether we have jurisdiction over this appeal. Lack of subject matter jurisdiction may be raised at any time by any party or by the court sua sponte.

Further, the law-of-the-case doctrine, which precludes a trial court from reconsidering issues decided by an appellate court, in no way precludes the Nebraska Supreme Court from reconsidering decisions by the Court of Appeals. Additionally, the Court of Appeals' reinstatement of the appeal was not a determination of the jurisdictional issue but only a determination that there was not a clear lack of jurisdiction under settled precedent.

THERE IS NO STATUTORY AUTHORITY FOR PRESENT APPEAL

We have long held that appellate jurisdiction in Nebraska is purely statutory and an appellate court acquires no jurisdiction unless the appellant has satisfied the statutory requirements for appellate jurisdiction.

For an appellate court to acquire jurisdiction of an appeal, the party must be appealing from a final order or a judgment. The Legislature has defined a "judgment" as "the final determination of the rights of the parties in an action." Conversely, every direction of a court or judge, made or entered in writing and not included in a judgment, is an order.

The three types of final orders that an appellate court may review are (1) an order that affects a substantial right and that determines the action and prevents a judgment, (2) an order that affects a substantial right made during a special proceeding, and (3) an order that affects a substantial right made on summary application in an action after a judgment is rendered. In contrast, if an order is interlocutory, immediate appeal from the order is disallowed so that courts may avoid piecemeal review, chaos in trial procedure, and a succession of appeals granted in the same case to secure advisory opinions to govern further actions of the trial court.

The overruling of a motion to dismiss is typically not a final order. BPS conceded that the court's order overruling its motion to dismiss was not a final order, and we agree.

In StoreVisions v. Omaha Tribe of Neb. , however, we held that an appeal from an interlocutory order denying sovereign immunity vested this court with jurisdiction, under the collateral order doctrine. To fall within the doctrine, an order must (1) conclusively determine the disputed question, (2) resolve an important issue completely separate from the merits of the action, and (3) be effectively unreviewable on appeal from a final judgment.

Our holding in StoreVisions was a continuation of several decisions in which we applied the collateral order doctrine to the appeals of nonfinal orders, the genesis of which was our decision in Richardson v. Griffiths . In Richardson, we addressed the applicability of the collateral order doctrine and determined that a district court's order disqualifying an attorney was appealable despite the fact that it was not a final order. We applied the three factors set forth above and concluded that the collateral order doctrine authorized us to hear the appeal.

Recently, however, in Heckman v. Marchio , we overruled our decision in Richardson and the cases relying upon its application of the collateral order doctrine, which they primarily referred to as the Richardson exception, "to the extent that they authorized appellate jurisdiction in the absence of a judgment or final order and without specific statutory authorization."

Heckman also concerned an appeal from a court's granting of a motion to disqualify counsel in a civil case. In Heckman , we stated that our decision in Richardson had been directly contrary to a U.S. Supreme Court decision which specifically rejected the application of the collateral order doctrine to orders disqualifying counsel in civil cases. However, we also disavowed Richardson based on the lack of statutory authority for the decision. We stated:

We used [the Richardson exception] to provide for appellate jurisdiction where none would otherwise exist. Through the enactment of statutes, the Legislature has prescribed when a court may exercise appellate jurisdiction; the judicial branch may not circumvent such statutory authorization. Just as courts have no power to extend the time set by the Legislature for taking an appeal, courts have no power to allow an appeal when it is not authorized by statute.

While our holding in Heckman was limited to overruling Richardson and our use of the Richardson exception, our reasoning therein is directly at odds with our continued application of the collateral order doctrine to an interlocutory order denying sovereign immunity.

In StoreVisions , the defendant appealed after the court denied its motion to dismiss raising a defense of sovereign immunity. On appeal, we determined that the order appealed from was not final. Nevertheless, citing our opinions in Hallie Mgmt. Co. v. Perry and Williams v. Baird , we considered the collateral order doctrine and concluded that an order denying sovereign immunity was immediately reviewable, following U.S. Supreme Court precedent.

However, like in Richardson , we did not provide any statutory authority for the application of the collateral order doctrine to a denial of sovereign immunity in StoreVisions, Hallie, or Williams . Hallie and Williams, instead, simply relied on our adoption of the collateral order doctrine in Richardson and cited the U.S. Supreme Court decision recognizing the doctrine. While, unlike in Richardson, the U.S. Supreme Court does apply the collateral order doctrine to the denial of sovereign immunity, the broader reasoning of Heckman -that this court cannot provide appellate jurisdiction circumventing that expressly prescribed in Nebraska by the Legislature-continues to apply here.

Similar to the court in Heckman , we find that our application of the collateral order doctrine to permit appeals from interlocutory orders denying sovereign immunity has no basis in the statutory definition of "final order" in § 25-1902. Section 25-1902 explicitly presents three orders that are considered "final" for the purposes of §§ 25-1911 and 25-1912. The intent of the Legislature is expressed by omission as well as by inclusion. Accordingly, our decision treating the doctrine as an exception to this statute or, effectively, as a fourth type of final order amounted, instead, to impermissible judicial legislation.

While the issues of legislative acquiescence and stare decisis are implicated in our current reconsideration of StoreVisions to the same extent as in Heckman, such issues were adequately resolved in Heckman and need not be restated here, as that analysis applies with equal force to this context. Therefore, we overrule StoreVisions to the extent that it authorized appellate jurisdiction in the absence of a judgment or final order and without specific statutory authorization.

CONCLUSION

Because this appeal was from a nonfinal order and because we overrule the application of the collateral order doctrine to the extent that it authorizes an interlocutory appeal from a denial of sovereign immunity, we dismiss the appeal and cross-appeal.

APPEAL DISMISSED .

Wright, J., not participating. 
      
      Neb. Rev. Stat. § 13-901 et seq. (Reissue 2012).
     
      
      See § 13-910(7).
     
      
      See Neb. Rev. Stat. § 24-1106(3) (Supp. 2017).
     
      
      Tilson v. Tilson, 299 Neb. 64, 907 N.W.2d 31 (2018).
     
      
      Id.
     
      
      Cappel v. State, 298 Neb. 445, 905 N.W.2d 38 (2017).
     
      
      See State v. Lavalleur, 298 Neb. 237, 903 N.W.2d 464 (2017).
     
      
      See Neb. Rev. Stat. § 25-204 (Reissue 2016).
     
      
      See Heckman v. Marchio, 296 Neb. 458, 894 N.W.2d 296 (2017). See, also, Neb. Const. art. V, § 2.
     
      
      Heckman , supra note 9. See, also, Neb. Rev. Stat. §§ 25-1911 and 25-1912 (Reissue 2016).
     
      
      Neb. Rev. Stat. § 25-1301 (Reissue 2016).
     
      
      Neb. Rev. Stat. § 25-914 (Reissue 2016).
     
      
      Tilson , supra note 4. See, also, Neb. Rev. Stat. § 25-1902 (Reissue 2016).
     
      
      Tilson , supra note 4.
     
      
      State v. Combs, 297 Neb. 422, 900 N.W.2d 473 (2017), citing StoreVisions v. Omaha Tribe of Neb., 281 Neb. 238, 795 N.W.2d 271 (2011), modified on denial of rehearing 281 Neb. 978, 802 N.W.2d 420.
     
      
      StoreVisions , supra note 15.
     
      
      Id.
     
      
      Richardson v. Griffiths, 251 Neb. 825, 560 N.W.2d 430 (1997), overruled, Heckman , supra note 9.
     
      
      See Williams v . Baird, 273 Neb. 977, 735 N.W.2d 383 (2007).
     
      
      Richardson , supra note 18.
     
      
      Heckman , supra note 9, 296 Neb. at 467, 894 N.W.2d at 303.
     
      
      See, e.g., Williams , supra note 19.
     
      
      See Richardson-Merrell Inc. v. Koller, 472 U.S. 424, 105 S.Ct. 2757, 86 L.Ed. 2d 340 (1985).
     
      
      Heckman , supra note 9, 296 Neb. at 464, 894 N.W.2d at 301.
     
      
      StoreVisions , supra note 15.
     
      
      Hallie Mgmt. Co. v. Perry, 272 Neb. 81, 718 N.W.2d 531 (2006).
     
      
      Williams , supra note 19.
     
      
      See Puerto Rico Aqueduct and Sewer Authority v. Metcalf & Eddy, Inc. , 506 U.S. 139, 113 S.Ct. 684, 121 L.Ed. 2d 605 (1993).
     
      
      Richardson , supra note 18.
     
      
      See Cohen v. Beneficial Loan Corp., 337 U.S. 541, 69 S.Ct. 1221, 93 L.Ed. 1528 (1949).
     
      
      Heckman , supra note 9.
     
      
      In re Interest of Samantha C., 287 Neb. 644, 843 N.W.2d 665 (2014).
     
      
      StoreVisions , supra note 15.
     