Acklie v. Nebraska Dept. of Rev. , 313 Neb. 28 ( 2022 )


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    Nebraska Supreme Court Advance Sheets
    313 Nebraska Reports
    ACKLIE V. NEBRASKA DEPT. OF REV.
    Cite as 
    313 Neb. 28
    Phyllis Acklie, individually and as Personal
    Representative of the Estate of Duane Acklie,
    deceased, appellant, v. Nebraska Department
    of Revenue, a Nebraska administrative
    agency, and Tony Fulton, in his capacity
    as the State Tax Commissioner for the
    State of Nebraska, appellees.
    ___ N.W.2d ___
    Filed December 9, 2022.   No. S-21-985.
    1. Administrative Law: Judgments: Appeal and Error. In an appeal
    under the Administrative Procedure Act, an appellate court may reverse,
    vacate, or modify the judgment of the district court for errors appearing
    on the record.
    2. ____: ____: ____. When reviewing an order of a district court under
    the Administrative Procedure Act for errors appearing on the record, the
    inquiry is whether the decision conforms to the law, is supported by com-
    petent evidence, and is neither arbitrary, capricious, nor unreasonable.
    3. Administrative Law: Words and Phrases. A decision is arbitrary when
    it is made in disregard of the facts or circumstances and without some
    basis which would lead a reasonable person to the same conclusion.
    4. Words and Phrases. A capricious decision is one guided by fancy
    rather than by judgment or settled purpose.
    5. ____. The term “unreasonable” can be applied to a decision only if the
    evidence presented leaves no room for dif­ferences of opinion among
    reasonable minds.
    6. Domicile: Intent. To acquire a domicile by choice, there must be both
    (1) residence through bodily presence in the new locality and (2) an
    intention to remain there.
    7. Domicile. All of the surrounding circumstances and the conduct of
    the person must be taken into consideration to determine his or her
    domicile.
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    313 Nebraska Reports
    ACKLIE V. NEBRASKA DEPT. OF REV.
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    313 Neb. 28
    8. Domicile: Intent. To change domicile, there must be an intention to
    abandon the old domicile.
    9. ____: ____. To establish a new domicile, the present intention must be
    to remain indefinitely at a location or site or to make a location or site
    the person’s permanent or fixed home.
    10. Judgments: Appeal and Error. In conducting a review for errors
    appearing on the record, an appellate court will not substitute its factual
    findings for those of the district court where competent evidence sup-
    ports those findings.
    11. Intent: Proof: Circumstantial Evidence. Intent is a question of fact,
    which may be determined by circumstantial evidence.
    12. Domicile. Domicile depends upon no one fact or combination of cir-
    cumstances, but from the whole taken together, it must be determined in
    each particular case.
    13. Domicile: Presumptions. Where facts are conflicting or where there
    is any reasonable doubt, the presumption is in favor of an original, or
    former, domicile, as against an acquired one.
    14. Appeal and Error. An appellate court is not obligated to engage in an
    analysis that is not necessary to adjudicate the case and controversy
    before it.
    Appeal from the District Court for Lancaster County: Lori
    A. Maret, Judge. Affirmed.
    Timothy L. Moll, of Rembolt Ludtke, L.L.P., for appellant.
    Douglas J. Peterson, Attorney General, and L. Jay Bartel for
    appellees.
    Miller-Lerman, Cassel, Stacy, Funke, Papik, and
    Freudenberg, JJ., and Marsh, District Judge.
    Cassel, J.
    INTRODUCTION
    The primary issue in this Administrative Procedure Act
    appeal is whether the taxpayers proved that they abandoned
    their domicile in Nebraska and acquired a domicile in Florida.
    The Tax Commissioner and the district court concluded that
    the taxpayers failed to meet their burden of proof. Because
    competent evidence supported the district court’s factual
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    Nebraska Supreme Court Advance Sheets
    313 Nebraska Reports
    ACKLIE V. NEBRASKA DEPT. OF REV.
    Cite as 
    313 Neb. 28
    findings and its decision conformed to the law, we affirm
    its judgment.
    BACKGROUND
    This appeal involves the Nebraska income tax returns of
    Duane Acklie and Phyllis Acklie for the period beginning on
    January 1, 2010, and continuing through December 31, 2014
    (the audit period). In other words, the audit period covered five
    calendar-year tax years: 2010, 2011, 2012, 2013, and 2014.
    The Acklies were married at all times during the audit period
    and filed income tax returns as married filing jointly.
    The Acklies filed Nebraska income tax returns as residents
    of Nebraska for tax years prior to 2008. But for tax years 2008
    through 2014, the Acklies filed Nebraska income tax returns
    claiming status as nonresidents of Nebraska. The Nebraska
    Department of Revenue (Department) did not audit the Acklies
    for the 2008 or 2009 tax years, and no adjustments were made
    to those returns.
    Department Proceedings
    The Department sent the Acklies notices of proposed defi-
    ciency determinations for each tax year of the audit period.
    The notices all stated that the Acklies “are Nebraska residents.”
    Some of the notices added that the Acklies “maintained a per-
    manent place of abode,” while others cited the statute defining
    “[r]esident individual.” 1
    The Acklies filed petitions for a redetermination. They pro-
    tested the entire amount of the tax, interest, and penalties pro-
    posed by the Department for each of the tax years. The Acklies
    claimed that they were not domiciled in Nebraska during the
    relevant years and that they did not spend more than 6 months
    in Nebraska.
    A hearing officer for the Department conducted a hearing on
    behalf of the Tax Commissioner. For purposes of the hearing,
    1
    
    Neb. Rev. Stat. § 77-2714.01
    (7) (Reissue 2018).
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    ACKLIE V. NEBRASKA DEPT. OF REV.
    Cite as 
    313 Neb. 28
    the parties stipulated to a number of facts. They also stipulated
    to the amount of tax owed if both of the Acklies were Nebraska
    residents for the entire audit period and to the Acklies’ hav-
    ing no tax due if they were not residents of the state. In this
    opinion, we have omitted the property valuations shown in
    the record.
    The evidence established that each of the Acklies was
    born in Nebraska in the 1930s. In 1971, the Acklies acquired
    Crete Carrier Corporation—a large trucking company based
    in Lincoln, Nebraska. During the audit period, the Acklies
    each possessed approximately a 1-percent ownership interest
    in Crete Carrier Corporation. Also during the audit period,
    each of the Acklies served as a director of the corporation and
    received compensation. During the 2010 to 2012 tax years, the
    corporation listed the Acklies as salaried Nebraska employ-
    ees for purposes of filings with the Department in order to
    meet requirements to qualify for a “Nebraska Tax Incentive
    Program LB 775.” For purposes of the incentive program, the
    Department determined that the Acklies were nonresidents for
    the fiscal years September 30, 2008, through September 30,
    2012. This determination was based in part on the Acklies’ fil-
    ing “a Form 12N, which is the Nebraska nonresident income
    tax agreement.”
    Each of the Acklies owned a residence in Lincoln during
    the entirety of the audit period. They used the residence owned
    by Phyllis for residential purposes when they were in Lincoln.
    The Acklies did not use the residence owned by Duane for
    personal residential purposes; instead, they made it available to
    others for recreational use.
    The parties owned several investment properties in
    Lancaster County, Nebraska, which they leased for payments
    of cash rent. In 2011, Phyllis purchased a 516.75-acre farm.
    In 2012, she purchased a 135.93-acre farm. The Acklies
    owned a 25.03-acre commercial property until they trans-
    ferred it to Crete Carrier Corporation in December 2013 as
    part of a like-kind exchange for property in Madison County,
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    ACKLIE V. NEBRASKA DEPT. OF REV.
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    313 Neb. 28
    Nebraska. While the Acklies owned the property, they held
    it for investment purposes and leased the property to Crete
    Carrier Corporation in exchange for payments of cash rent.
    The Acklies owned 10 farm properties in Madison County.
    They held the properties for investment purposes and leased
    them to third-party tenants in exchange for payments of cash
    rent. The property tax statements for the properties were mailed
    to a post office box in Lincoln.
    The Acklies owned property in other states, too. In 1993,
    they purchased a residence in Colorado, which they used for
    residential purposes. In 1997, the Acklies purchased a resi-
    dence in Florida, which they used for residential purposes. The
    Acklies acquired two farm properties in Minnesota during the
    audit period. They held the properties for investment purposes
    and leased them to third-party tenants in exchange for payments
    of cash rent. The property tax statements for the Minnesota
    properties were mailed to a post office box in Lincoln.
    In 2008, the Acklies took a number of important actions in
    Florida. They moved “additional personal property” from their
    residence in Nebraska to their residence in Florida, though
    the record reveals no further information about the contents
    of this property. They obtained Florida driver’s licenses. They
    registered vehicles in their names. They registered to vote and
    exercised the right to vote in Florida elections. Phyllis com-
    pleted paperwork and was approved to obtain a Florida home-
    stead exemption for the Florida residence. In the proof-of-
    residence section of the application, Phyllis stated that she
    “last became a permanent resident of Florida” on December
    25, 2007. Phyllis’ signature on the application appeared
    beneath a statement in which she declared, under penalties of
    perjury, that she was a permanent resident of Florida.
    The Acklies had other ties to Florida. They became mem-
    bers of various organizations based in Florida, including a
    church and a country club. They maintained personal bank
    accounts with a bank in Florida and had statements mailed
    to their Florida residence. They established professional and
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    ACKLIE V. NEBRASKA DEPT. OF REV.
    Cite as 
    313 Neb. 28
    business relationships in Florida during the relevant period,
    including a relationship with an attorney. In 2012, the Acklies
    obtained updated passports, which identified them as resi-
    dents of Florida. If called to testify, Phyllis would testify that
    the Acklies intended to change their domicile from Nebraska
    to Florida.
    The Acklies retained connections to Nebraska. Their two
    living daughters resided in Lincoln. During the audit period,
    they maintained a senior golf membership at a country club in
    Lincoln. The Acklies had vehicles, a jet ski, a boat, and a boat
    trailer registered in Nebraska. During the audit period, Duane
    made 44 political contributions (approximately 15 percent of
    the total dollar amount of political contributions) to Nebraska
    entities or candidates where the receipt listed a Nebraska
    address, 5 contributions (approximately 5 percent) to national
    political entities where the receipt listed his Florida address,
    and 34 contributions (approximately 80 percent) to national
    political entities or to entities or candidates outside Nebraska
    and Florida where the receipt listed a Nebraska address.
    Political contributions by Phyllis all listed her Nebraska resi-
    dence on the receipt. The Acklies also served as directors,
    honorary board members, or trustees for several Nebraska
    entities during the audit period. Some of these positions paid
    director fees. In 2015, an entity named Duane “Nebraskan of
    the Year,” though there was no requirement that the recipi-
    ent be a current resident of Nebraska in order to receive
    the award.
    In 2010, Duane executed a will in Nebraska that was pre-
    pared by a law firm in Nebraska. In 2013, Duane executed in
    Florida a codicil to his will; the codicil stated that he was “now
    of Collier County, Florida.” In the codicil, Duane “revoke[d]
    and delete[d] all references to Nebraska and the laws of that
    state and insert[ed] in lieu thereof references to Florida and
    the laws of that state.” Duane died in 2016. His remains were
    interred in a Nebraska cemetery. His obituary was published in
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    ACKLIE V. NEBRASKA DEPT. OF REV.
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    313 Neb. 28
    newspapers in Nebraska and Florida. In 2017, Phyllis filed a
    petition for determination of inheritance tax and an inheritance
    tax worksheet in Madison County. The petition and worksheet
    reported Duane’s domicile as being in Florida.
    The parties stipulated that the Department issued a Nebraska
    Individual Income Tax Booklet for each year in the audit
    period. The booklets for 2010, 2011, and 2012 defined “[r]esi-
    dent” as “[a]n individual who is domiciled in Nebraska or
    who maintained a permanent place of abode and resided in
    Nebraska for six months or more during [the tax year].” The
    booklets for 2013—published in January 2014—and 2014—
    published in January 2015—expanded the definition of “resi-
    dent,” which included language stating:
    If an individual maintains a permanent place of abode in
    Nebraska and is present in Nebraska for at least 183 days
    during the tax year, that individual is a Nebraska resident
    even if living in another state. For this purpose, Nebraska
    considers any part of a day spent in Nebraska as a full day
    spent in the state.
    The hearing officer received a “Location Summary” for each
    of the Acklies during each year of the audit period. The summa-
    ries displayed their travels and tracked days outside Nebraska
    and Florida, full days in Florida, partial days in Nebraska, and
    full days in Nebraska. The summaries showed that the Acklies
    traveled extensively. The partial days in Nebraska represented
    arrivals and departures; some partial days included being in
    Nebraska for as little as 2 hours. The Acklies would often
    arrive in Omaha, Nebraska, in the afternoon or evening and
    depart from Omaha in the morning.
    Tax Commissioner’s Determination
    The Tax Commissioner entered a 23-page order denying the
    Acklies’ petitions for redetermination. The Tax Commissioner
    observed that several actions favored the Acklies’ intention-
    ally changing their domicile to Florida, but that other actions
    favored retaining Nebraska as a domicile.
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    313 Nebraska Reports
    ACKLIE V. NEBRASKA DEPT. OF REV.
    Cite as 
    313 Neb. 28
    The Tax Commissioner wrote extensively on the rel-
    ative amount of time spent in each jurisdiction. The Tax
    Commissioner concluded that the Acklies spent over 6 months
    per year in Nebraska when partial days in the state were
    included. The Tax Commissioner recognized that was not true
    in 2014, “where it was close, but not sufficient to pass the
    second test for residency,” but stated that the factors for the
    domicile test established residency status for 2014.
    District Court Proceedings
    Phyllis, individually and as personal representative of
    Duane’s estate, filed a petition for review in the district court.
    Her actions in these capacities will also be referenced as
    actions by the Acklies. The Acklies alleged that the Department
    improperly determined for the audit period that they (1) were
    domiciled in Nebraska, (2) spent in the aggregate more than 6
    months of the taxable year in Nebraska, (3) were required to
    report and pay individual income tax as Nebraska residents,
    and (4) should be assessed penalties.
    District Court’s Judgment
    The district court determined that the Acklies were residents
    of Nebraska during the audit period, because they were domi-
    ciled in Nebraska in each of those years. The court emphasized
    the alternative language of § 77-2714.01(7) defining a resident
    individual: “an individual who is domiciled in Nebraska or
    who maintains a permanent place of abode in this state
    and spends in the aggregate more than six months of the
    taxable year in this state.” (Emphasis in original.) The court
    stated that tables for Duane and Phyllis showing their respec-
    tive days outside Florida and Nebraska, full days in Florida,
    partial days in Nebraska, and full days in Nebraska for each
    of the relevant tax years “clearly show that Duane and Phyllis
    spent considerably more time in Nebraska than in Florida for
    each year of the [a]udit [p]eriod, when counting partial days
    in Nebraska.”
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    Nebraska Supreme Court Advance Sheets
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    ACKLIE V. NEBRASKA DEPT. OF REV.
    Cite as 
    313 Neb. 28
    The court found that the Acklies failed to meet their bur-
    den of proof to show, for each relevant tax year, that they
    had the present intention to abandon their Nebraska domicile
    and remain indefinitely in Florida. It determined that evi-
    dence to support the Acklies’ assertion that they established
    a new domicile in Florida in 2008 was outweighed by sub-
    stantial evidence of conduct during the audit period that was
    inconsistent with an intention to abandon Nebraska as their
    domicile. The court pointed to the Acklies’ maintaining two
    residences in Nebraska, registering vehicles and watercraft
    in Nebraska, being listed as salaried Nebraska employees
    located in the Crete Carrier Corporation office in filings with
    the Department, maintaining vast real estate investment hold-
    ings in Nebraska for which they received taxable income,
    having property tax statements for those properties mailed to
    addresses in Lincoln, and spending considerably more time in
    Nebraska than in Florida.
    Alternatively, the court found that the Acklies were resi-
    dents of Nebraska for the audit period, because they main-
    tained a permanent place of abode in Nebraska and spent an
    aggregate of more than 6 months in Nebraska in each of those
    years. The court recognized the Acklies’ disagreement with the
    Department’s interpretation of 6 months as being equivalent
    to 183 days. It stated that the Acklies cited no legal authority
    to support their “‘fractional month’ approach to determin-
    ing residency,” while the Department cited to 18 states that
    “‘use spending more than 183 days in the state as a basis for
    determining statutory residency.’” The court stated it would
    give the Department’s interpretation deference because the
    interpretation comported with the plain and ordinary mean-
    ing of the regulatory language and was not inconsistent or
    plainly erroneous. As to the Acklies’ disagreement with the
    Department’s position that any part of a day in Nebraska was
    considered a full day in Nebraska, the court stated that the
    issue was resolved by 
    Neb. Rev. Stat. § 77-2714
     (Reissue
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    313 Neb. 28
    2018) and I.R.C. § 7701(b)(7)(A) (2018). Using that inter-
    pretation, Duane and Phyllis each spent over 183 days in
    Nebraska in the 2010 to 2013 tax years; they did not do so
    in 2014.
    The court found that the Acklies were each a resident of
    Nebraska for each year of the audit period, because each was
    domiciled in Nebraska during those years. Alternatively, it
    found that the Acklies were each residents of Nebraska for
    the taxable years 2010, 2011, 2012, and 2013 because they
    maintained a permanent place of abode and were present in
    Nebraska for an aggregate of more than 6 months during each
    of those years. Thus, the court found that the Acklies were lia-
    ble for all unpaid taxes due and owing, together with interest,
    in the amounts previously stipulated to by the parties. With
    respect to the imposition of penalties, the court stated that the
    Acklies did not present the issue to the Tax Commissioner,
    but that they did present the issue to the court in their petition
    for review. Under 
    Neb. Rev. Stat. § 84-917
    (5)(b)(i) (Cum.
    Supp. 2022), the court remanded the matter to the Department
    for resolution of whether penalties should be assessed on the
    taxes owed by the Acklies.
    The Acklies appealed, and we moved the case to our
    docket. 2
    ASSIGNMENTS OF ERROR
    The Acklies assign that the district court erred (1) in deter-
    mining that they were domiciled in Nebraska during the audit
    period, (2) in determining that they both maintained a perma-
    nent place of abode in Nebraska and spent in the aggregate
    more than 6 months in Nebraska in 2010 through 2013, (3)
    in determining that they were both resident individuals of
    Nebraska during the audit period, and (4) in affirming the
    deficiencies in income tax asserted by the Department for the
    audit period.
    2
    See 
    Neb. Rev. Stat. § 24-1106
    (3) (Cum. Supp. 2022).
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    ACKLIE V. NEBRASKA DEPT. OF REV.
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    STANDARD OF REVIEW
    [1,2] In an appeal under the Administrative Procedure Act,
    an appellate court may reverse, vacate, or modify the judgment
    of the district court for errors appearing on the record. 3 When
    reviewing an order of a district court under the Administrative
    Procedure Act for errors appearing on the record, the inquiry
    is whether the decision conforms to the law, is supported by
    competent evidence, and is neither arbitrary, capricious, nor
    unreasonable. 4
    [3-5] A decision is arbitrary when it is made in disregard of
    the facts or circumstances and without some basis which would
    lead a reasonable person to the same conclusion. 5 A capricious
    decision is one guided by fancy rather than by judgment or
    settled purpose. 6 The term “unreasonable” can be applied to a
    decision only if the evidence presented leaves no room for dif-
    ferences of opinion among reasonable minds. 7
    ANALYSIS
    For Nebraska income tax purposes, a “[r]esident individual”
    is “an individual who is domiciled in Nebraska or who main-
    tains a permanent place of abode in this state and spends in
    the aggregate more than six months of the taxable year in this
    state.” 8 Both parties focus on this definition.
    As the district court emphasized, a person can fall within
    the definition of resident individual in two ways. One way
    is to be domiciled in Nebraska. The other is to maintain
    a permanent place of abode in Nebraska and spend in the
    3
    Houghton v. Nebraska Dept. of Rev., 
    308 Neb. 188
    , 
    953 N.W.2d 237
    (2021).
    4
    
    Id.
    5
    Gelco Fleet Trust v. Nebraska Dept. of Rev., 
    312 Neb. 49
    , 
    978 N.W.2d 12
    (2022).
    6
    
    Id.
    7
    
    Id.
    8
    § 77-2714.01(7).
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    aggregate more than 6 months of the year in Nebraska. We
    start with domicile.
    Domicile
    The Acklies argue that they changed their domicile to
    Florida in 2008 and that thus, they were domiciled there dur-
    ing each year of the audit period. They contend that the court
    erred by essentially determining that abandonment of their
    Nebraska domicile required severance of all significant ties to
    Nebraska. We disagree.
    [6-9] The requirements to establish and change a domicile
    are settled. To acquire a domicile by choice, there must be
    both (1) residence through bodily presence in the new locality
    and (2) an intention to remain there. 9 All of the surrounding
    circumstances and the conduct of the person must be taken into
    consideration to determine his or her domicile. 10 To change
    domicile, there must be an intention to abandon the old domi-
    cile. 11 To establish a new domicile, the present intention must
    be to remain indefinitely at a location or site or to make a loca-
    tion or site the person’s permanent or fixed home. 12
    In terms of individual income tax, a regulation provides
    additional guidance on domicile. The regulation states:
    The question of domicile is a question of fact rather
    than law, frequently depending upon a variety of circum-
    stances. The term domicile shall mean the place where an
    individual has his or her true, fixed, and permanent home
    and principal establishment, and to which whenever he
    or she is absent he or she has the intention of returning.
    Actual residence is not necessarily domicile. 13
    9
    Houghton v. Nebraska Dept. of Rev., supra note 3.
    10
    Id.
    11
    Id.
    12
    Id.
    13
    316 Neb. Admin. Code, ch. 22, § 001.03 (2009).
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    The burden of proof to show a change of domicile rested
    with the Acklies. 14 Both the Tax Commissioner and the district
    court determined that the Acklies failed to meet their burden
    of proof.
    [10] Our standard of review is key. We are not entitled to
    weigh evidence or decide issues anew. Rather, our review
    focuses on whether the district court’s decision is supported
    by competent evidence, whether it conforms to the law, and
    whether it is neither arbitrary, capricious, nor unreasonable. 15
    In conducting a review for errors appearing on the record, we
    will not substitute our factual findings for those of the district
    court where competent evidence supports those findings. 16
    [11] Whether the Acklies changed their domicile revolves
    around their intent. Intent is a question of fact, which may be
    determined by circumstantial evidence. 17 The parties agreed
    that Phyllis would testify that the Acklies intended to change
    their domicile from Nebraska to Florida. However, we bear in
    mind that “‘any self-serving declaration . . . may frequently
    lack persuasiveness or even be contradicted or negatived by
    other declarations and inconsistent acts.’” 18
    The district court based its decision on the Acklies’ conduct
    during the audit period that was inconsistent with an inten-
    tion to abandon Nebraska as their domicile. The court found
    that this evidence outweighed evidence supporting a Florida
    domicile.
    The Acklies assert that they are not asking us to reweigh
    factual findings of the court. But by asserting that “there are
    some facts that carry particular weight,” 19 they are essentially
    challenging the district court’s weighing of the evidence.
    14
    See 
    Neb. Rev. Stat. § 77-2781
     (Reissue 2018).
    15
    See Houghton v. Nebraska Dept. of Rev., supra note 3.
    16
    See id.
    17
    Id.
    18
    Id. at 197, 953 N.W.2d at 244.
    19
    Brief for appellant at 16.
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    As the Acklies recognize, we stated in State v. Jensen 20 that
    “[o]ne fact of particular significance in ascertaining a person’s
    domicile is the act of registering and voting.” We quoted an
    earlier decision explaining as follows: “‘In doubtful cases par-
    ticular significance should be attached to the repeated exercise
    of the right to vote, because this right depends upon citizen-
    ship and domicile, and must be generally, if not universally,
    supported by the oath of the voter. . . .’” 21
    Thus, the Acklies highlight that when they registered to vote
    in Florida in 2008 and when they exercised that right, they
    swore that they were permanent residents of Florida. 22 They
    also direct our attention to other actions supported by an oath
    or sworn statement: Phyllis swore that she was a permanent
    resident of Florida when the Acklies applied for a homestead
    exemption in 2008, and Phyllis filed a petition for determina-
    tion of inheritance tax in Nebraska in 2017 which reported
    Duane’s domicile as being in Florida.
    [12] But the Jensen decision also reiterated that domicile
    “depends upon no one fact or combination of circumstances,
    but from the whole taken together, it must be determined in
    each particular case.” 23 Thus, the items the Acklies highlight
    do not control.
    [13] Further insight is garnered from a legal encyclopedia.
    It cautions that “[a] fact of controlling importance in one case
    may have only slight significance in relation to all the facts
    of another . . . .” 24 It adds that “[w]here facts are conflicting
    or where there is any reasonable doubt, the presumption is in
    20
    State v. Jensen, 
    269 Neb. 213
    , 218, 
    691 N.W.2d 139
    , 144 (2005).
    21
    Id. at 218-19, 
    691 N.W.2d at 144
    , quoting In re Estate of Meyers, 
    137 Neb. 60
    , 
    288 N.W. 35
     (1939).
    22
    See, Fla. Const. art. VI, §§ 2 and 3; 
    Fla. Stat. Ann. §§ 97.041
    (1)(a) and
    97.051 (West 2017).
    23
    State v. Jensen, 
    supra note 20
    , 
    269 Neb. at 218
    , 
    691 N.W.2d at 144
    .
    24
    28 C.J.S. Domicile § 52 at 104 (2019).
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    ACKLIE V. NEBRASKA DEPT. OF REV.
    Cite as 
    313 Neb. 28
    favor of an original, or former, domicile, as against an acquired
    one . . . .” 25
    With regard to the relative amount of time spent in each
    jurisdiction, the district court quoted from our decision involv-
    ing a quo warranto action. 26 In that case, the defendant was
    elected a county commissioner for Cherry County, Nebraska.
    At that time and for 2 years after, she lived in Cherry County
    with her husband on a rented ranch. The defendant and her
    husband owned a residence in Grant County, Nebraska, and
    in previous years, the defendant lived in that county with her
    children. After the defendant and her husband lost their lease
    on the Cherry County residence, the defendant changed her
    residence to an apartment in Cherry County, while her hus-
    band moved to their Grant County residence. The defendant
    changed her registration for voting to the Cherry County
    apartment. In determining the defendant’s domicile, this court
    discussed several surrounding circumstances. We stated that
    her bodily presence was nearly equal between the two coun-
    ties and that her act of changing her voting registration “is an
    act indicating her intention to be domiciled in Cherry County,
    but is not conclusive.” 27 We noted that she told others her
    residence was in Grant County, that she did not register her
    vehicles in the precinct of her Cherry County apartment, and
    that she submitted claims for mileage from her Grant County
    residence to Cherry County. We reasoned that “[h]er returning
    to her husband’s Grant County residence during the times that
    her business activities did not require her presence in Cherry
    County are also indicative of her intention not to abandon her
    husband’s domicile.” 28
    25
    
    Id.,
     § 46 at 98.
    26
    State v. Jones, 
    202 Neb. 488
    , 
    275 N.W.2d 851
     (1979).
    27
    
    Id. at 492
    , 
    275 N.W.2d at 854
    .
    28
    
    Id. at 492-93
    , 
    275 N.W.2d at 854
    .
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    313 Neb. 28
    Here, too, the amount of time the Acklies spent in each
    state is a factor for consideration. The court found that each
    of the Acklies “spent considerably more time in Nebraska
    than in Florida for each year of the [a]udit [p]eriod, when
    counting partial days in Nebraska.” Even comparing full
    days spent in each state, the days in Nebraska exceeded the
    days in Florida each year. But more importantly, the loca-
    tion summaries for each year tend to show that Lincoln was
    a “home base” for both Duane and Phyllis—it was the place
    from where they departed and to where they returned most
    frequently in connection with their travels. This remained true
    for each tax year of the audit period except 2014.
    The district court’s factual findings are supported by com-
    petent evidence. As the court observed, some facts supported
    finding a Nebraska domicile, while others supported a Florida
    domicile. Being mindful that the evidence and inferences as to
    domicile were conflicting, that there is a presumption against
    a change of domicile in such a situation, that the burden of
    proof rested on the Acklies, and that we do not reweigh facts,
    we do not find any errors appearing on the record.
    Aggregate of More
    Than 6 Months
    [14] The Acklies also challenge the district court’s determi-
    nation that they spent in the aggregate more than 6 months of
    the year in Nebraska for tax years 2010, 2011, 2012, and 2013.
    This argument pertains to the other way that a person can fall
    within the definition of a resident individual. But because we
    have already found that the Acklies fit within that definition
    based on domicile, we need not determine whether they also
    met the alternative test. An appellate court is not obligated to
    engage in an analysis that is not necessary to adjudicate the
    case and controversy before it. 29
    29
    Choice Homes v. Donner, 
    311 Neb. 835
    , 
    976 N.W.2d 187
     (2022).
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    ACKLIE V. NEBRASKA DEPT. OF REV.
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    313 Neb. 28
    CONCLUSION
    The district court’s decision that both Duane and Phyllis
    failed to prove they changed their domicile from Nebraska to
    Florida for any of the tax years within the audit period con-
    forms to the law, is supported by competent evidence, and is
    neither arbitrary, capricious, nor unreasonable. Having found
    no errors appearing on the record, we affirm the judgment of
    the district court.
    Affirmed.
    Heavican, C.J., not participating.