In re Henson ( 2020 )


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  •                                       No. 120,543
    IN THE COURT OF APPEALS OF THE STATE OF KANSAS
    In the Matter of
    GINA NOEL HENSON, n/k/a BISH,
    Appellee,
    and
    CHRISTOPHER ROBERT HENSON,
    Appellant.
    SYLLABUS BY THE COURT
    1.
    Subject matter jurisdiction may be raised at any time, even for the first time on
    appeal.
    2.
    An order made by a court that lacks subject matter jurisdiction is a void order.
    3.
    A party's voluntary payments under a void judgment do not amount to
    acquiescence under the law because a void judgment has no legal force or validity.
    4.
    A K.S.A. 60-260(b) motion must generally be filed "within a reasonable time."
    But a void judgment may be set aside at any time.
    1
    5.
    The Full Faith in Credit for Child Support Orders Act preempts state law with
    respect to the modification of child support orders in a Uniform Reciprocal Enforcement
    of Support Act enforcement action.
    6.
    The Full Faith in Credit for Child Support Orders Act establishes a general rule
    requiring a state to enforce the child support order of another state. See 28 U.S.C.
    § 1738B(a)(1). It further prohibits a state from modifying another state's child support
    order if the issuing state has "continuing, exclusive jurisdiction" over the matter.
    7.
    The issuing state retains continuing, exclusive jurisdiction to modify child support
    orders as long as one of the parties to the order continues to reside in the initiating state,
    unless all parties file written consent to jurisdiction in another state.
    8.
    Under the Full Faith in Credit for Child Support Orders Act, modifications are
    prohibited unless the exceptions are satisfied.
    9.
    A void judgment is an absolute nullity and cannot serve as the basis for a valid
    judgment.
    10.
    A party seeking attorney fees on appeal must comply with Supreme Court Rule
    7.07(b)(2) (2020 Kan. S. Ct. R. 50). An attorney's verification does not meet that Rule's
    requirement of an affidavit.
    2
    Appeal from Sedgwick District Court; ERIC A. COMMER, judge. Opinion filed April 17, 2020.
    Reversed and remanded with directions.
    Thomas C. McDowell, of McDowell Chartered, of Wichita, for appellant.
    Charles F. Harris, of Law Office of Charles F. Harris, of Wichita, for appellee.
    Before GARDNER, P.J., BUSER, J., and BURGESS, S.J.
    GARDNER, J.: In this post-divorce case, Christopher Robert Henson appeals the
    district court's decisions about child support arrearages, medical reimbursements, and
    attorney fees owed to his ex-wife Gina Noel Bish. Chris also challenges a default
    judgment entered against him in 2005. Chris argues that because the district court's
    decisions were based on a void judgment ordered by a California court without subject
    matter jurisdiction, they must be found void. We agree. Because the district court's
    decisions were based on a void judgment, we reverse the district court's decision and
    remand.
    FACTUAL AND PROCEDURAL BACKGROUND
    Chris and Gina divorced in 1991. They have three children together. Their
    youngest child turned 18 years old in 2009. At the time of their divorce, Chris, Gina, and
    their children lived in Kansas.
    Kansas issues original child support orders.
    In a 1991 divorce decree, the district court awarded Gina primary residential
    custody of all three children. The district court also ordered Chris to pay child support in
    the amount of $226 per month through September 1991 and $300 per month after that.
    3
    Chris was also ordered to pay 50% of the children's prescriptions, medications, and
    medical bills.
    Sometime in 1993 or 1994, Chris moved to California and found a job as a legal
    assistant. Gina remained in Kansas. But Chris failed to notify the district court or Gina of
    his move or change in income. He did, however, continue to make some child support
    payments.
    California enforces the Kansas orders in 1994.
    In August 1994, Gina moved to enforce Chris' support obligations, so an action
    commenced under the Uniform Reciprocal Enforcement of Support Act (URESA),
    K.S.A. 23-451 et seq. See L. 1994, ch. 301, § 86, effective July 1, 1995. By the time Gina
    filed her motion, however, Chris had an arrearage in past due child support. The district
    court trustee began an action to enforce the Kansas child support order and to obtain
    medical reimbursement under URESA. Once opened, the case was forwarded to the
    Child Support Office of the District Attorney in San Francisco. The Kansas support order
    was registered there in December 1994. Chris then began paying $300 per month in child
    support pursuant to an income withholding order issued in the California action.
    California modifies the Kansas orders in 1996.
    In May 1996, the district court trustee, on Gina's behalf, asked the California court
    to modify the child support amount and require payment for medical bills and insurance.
    The California court assessed the parties' incomes and modified the Kansas order by:
     increasing Chris' child support obligation from $300 to $948 per month;
     requiring Chris to pay an additional $50 per month toward the arrearages; and
    4
     finding each party responsible for half of all unreimbursed or uninsured health
    expenses.
    Chris did not appeal this December 1996 order.
    Chris moves to Colorado.
    After the California court modified Chris' support obligation in December 1996,
    Chris made semi-regular child support payments until 2005. By 2002, Chris had moved
    from California to Denver, Colorado. Again, Chris failed to notify the district court or
    Gina of his move. Gina remained in Kansas. Because Chris had moved to Colorado,
    California stopped collecting support and closed its case. At that time, its records showed
    Chris' child support arrearage was $71,687.87.
    In October 2002, the Sedgwick County Court trustee sent a notice of intent to
    issue an income withholding order to Chris' employer in Colorado. The notice showed a
    total of $400 per month would be withheld—$300 for the child support obligation and
    $100 for arrearages. That same month, the Department of Child Support Services sent a
    letter and a copy of the 1996 California order modifying Chris' child support to the
    trustee's office. Both documents were filed in the district court.
    The Kansas court finds Chris in default and bases the amount of arrearage on the
    California modification.
    In June 2005, Gina moved to determine that Chris was in arrears for child support
    in the sum of $73,276.76 and $10,374.82 in unpaid medical expenses. This motion was
    sent to Chris' last known address as given by his attorney. But Chris claims that he never
    received the motion. After the motion was filed, Chris' attorney moved to withdraw. The
    district court held a hearing on both motions, but Chris failed to appear. The district court
    5
    granted Gina's motion and entered a default judgment against Chris. It found Chris owed
    $73,019.59 in child support arrearage and $10,374.82 in unpaid medical expenses. Chris
    claims he never saw the journal entry until after the time passed for filing a notice of
    appeal, so he never appealed it. The district court, however, determined that Chris had
    been properly notified.
    In August 2005, after Gina and Chris' oldest child turned 18, the district court
    trustee sent another notice of intent to issue an income withholding order. It specified that
    $200 would be collected monthly for child support and an additional $200 would be
    collected monthly for past due support. Chris did not respond to or appeal from this
    order.
    Colorado enforces the Kansas default judgment.
    In July 2006, the trustee registered the Kansas support order and the Kansas
    arrearage judgment of $75,419.59 in Colorado for collection by an income withholding
    order. Chris did not object.
    The accrual of child support ended on June 30, 2009, after Gina and Chris'
    youngest child had turned 18 years old on April 5, 2009. See K.S.A. 2009 Supp. 60-
    1610(a).
    In May 2010, another withholding order began collecting $800 in past due child
    support from Chris' wages. That continued until January 2014 when Chris moved to set
    aside the 2005 default judgment.
    6
    Chris moves to set aside the Kansas 2005 default judgment.
    After a hearing on Chris' 2014 motion to set aside the default judgment, the district
    court denied it. But the district court modified the 2005 default judgment so it could
    determine the amount of arrears after December of 1996, when the California court
    modified the Kansas support order. The district court ordered Chris to contact the
    California court to determine the amount, if any, of that arrearage.
    Instead, Chris filed a notice of appeal from that order. But this court filed a show
    cause order, questioning our jurisdiction to review the decision. After Chris failed to
    respond to the show cause order, we dismissed his appeal in March 2015.
    After we dismissed his appeal, Chris moved to terminate the income withholding
    order. He argued that he should not be required to pay any arrearage until he complied
    with the district court's order to determine the amount of arrearage owed under the
    California decision. Chris claimed he had overpaid his support arrearages by over
    $75,000 because he was responsible for his child support obligations only until December
    1996, when the California court modified the Kansas support order. The district court
    denied Chris' motion and left the income withholding order in place.
    Gina moves to adopt the California order; Chris argues it is void.
    Gina apparently took it upon herself to get records from the California case
    because Chris had failed to do so. In August 2016, after obtaining the California records,
    Gina moved to determine updated arrearage amounts and to adopt the modified
    California order (Gina's 2016 motion). Chris responded that the district court lacked
    jurisdiction to enforce the California modified support order, that the Uniform Interstate
    Family Support Act (UIFSA) provisions prohibited enforcement of the California order,
    and that he had overpaid his Kansas support obligations. In a supplemental response,
    7
    Chris argued the California court lacked jurisdiction to modify the Kansas support order
    under the Full Faith in Credit for Child Support Orders Act (FFCCSOA) and UIFSA
    because Kansas had maintained exclusive and continuing jurisdiction over the case since
    its initiation in 1991.
    At the hearing on Gina's 2016 motion, Gina offered and the district court admitted
    a California account summary document showing Chris owed $71,867.83 in unpaid child
    support. The district court issued a memorandum opinion in August 2018, affirming its
    previous rulings, including the 2005 default judgment and its support and arrearage
    determinations. The district court also found that Chris had waived his FFCCSOA
    defense by failing to assert it at the 2014 hearing on his motion to set aside the default
    judgment. In a supplemental order filed in September 2018, the district court held that
    Chris owed: $88,631.88 in child support arrearage; $24,007.05 for the 2005 medical
    expenses judgment; and $7,486.75 on outstanding judgments for attorney fees.
    In November 2018, the trustee issued another notice of intent to issue an income
    withholding order for $2,500 per month for past due support. Chris objected. The district
    court held a hearing, overruled Chris' objection, and authorized the withholding order,
    which remains in effect.
    Chris now appeals the district court's 2014 decision on his motion to set aside the
    default judgment, this court's 2015 dismissal of his appeal from that case, the district
    court's 2015 denial of his motion to terminate the income withholding order, and the
    district court's two 2018 decisions.
    8
    THE DISTRICT COURT ERRED IN FINDING THE CALIFORNIA COURT HAD JURISDICTION TO
    MODIFY THE CHILD SUPPORT ORDER.
    This appeal centers on the district court's 2005 default judgment, which accepted
    Gina's child support arrearage numbers that were calculated, at least in part, using the
    California court's modified support order. Chris first argues that the California
    modification was void because the California court lacked subject matter jurisdiction
    under FFCCSOA and UIFSA to modify the Kansas order. Chris then argues that the
    Kansas district court could not enter a default judgment against him in Kansas for child
    support arrearages based on the void California modification order, so those Kansas
    decisions are also void.
    The district court held that Chris' preemption claim was untimely and that the
    FFCCSOA did not preempt California's application of URESA in December 1996, when
    California modified the Kansas child support order.
    Standard of review
    Whether jurisdiction exists is a question of law over which our scope of review is
    unlimited. In re Care & Treatment of Emerson, 
    306 Kan. 30
    , 34, 
    392 P.3d 82
    (2017).
    Parties cannot confer subject matter jurisdiction by consent, waiver, or estoppel; a failure
    to object to the court's jurisdiction does not invest the court with the requisite subject
    matter jurisdiction. Goldman v. University of Kansas, 
    52 Kan. App. 2d 222
    , 225, 
    365 P.3d 435
    (2015). Likewise, statutory interpretation presents a question of law over which
    this court has unlimited review. Nauheim v. City of Topeka, 
    309 Kan. 145
    , 149, 
    432 P.3d 647
    (2019).
    9
    The district court erred in finding Chris' jurisdictional claim untimely.
    Chris first raised the issue of jurisdiction in his 2014 motion to set aside the 2005
    default judgment. At the evidentiary hearing on the motion, Chris cited K.S.A. 23-
    36,205, arguing that California lacked subject matter jurisdiction to modify Chris' support
    order in December of 1996. He contended that Kansas could enforce its support order
    only up until November 1996. Alternatively, Kansas could continue to enforce its order
    after that date but only in the amount of $300 a month total—the amount the Kansas
    court ordered before the California court improperly modified it to over $300 a month per
    child. The district court denied Chris' motion. But it also ordered Chris to contact the
    California court to determine the number of arrearages there. We dismissed Chris' appeal
    of that order because he failed to answer our show cause order.
    Chris never briefed the FFCCSOA preemption and jurisdiction issues until his
    supplemental response to Gina's 2016 motion. Then, in addition to arguing that Gina's
    2016 motion should be denied, Chris repeated his arguments to set aside the 2005 default
    judgment and find the California judgment void.
    Procedurally, Chris' argument seems to be an untimely motion to alter or amend
    the district court's previous judgment. We understand why the district court may have
    construed the motion as such. But subject matter jurisdiction may be raised at any time,
    even for the first time on appeal. In re 
    Emerson, 306 Kan. at 33
    . So the district court
    erred in refusing to consider Chris' claim.
    We are not unsympathetic to the equities apparently underlying the district court's
    finding that that Chris could not raise this jurisdictional claim so late in the proceedings.
    Yet, as detailed below, we find no legal or equitable barrier to Chris' claim that
    California's modified support order is void because it was made by a court that lacked
    subject matter jurisdiction. See United States v. Bigford, 
    365 F.3d 859
    , 865 (10th Cir.
    10
    2004) ("A judgment may . . . be attacked in a collateral proceeding in another jurisdiction
    on the basis that it was rendered without jurisdiction. ").
    Acquiescence
    Gina first suggests that Chris acquiesced to the void California judgment by
    paying its required amounts of support, although not as frequently as required. We
    disagree. "[A] party's voluntary payments to [a void] judgment cannot amount to
    acquiescence under the law because a void judgment has no legal force or validity." In re
    Marriage of Sumpter, No. 96, 256, 
    2007 WL 656424
    , at *6 (Kan. App. 2007)
    (unpublished opinion) (citing Sramek v. Sramek, 
    17 Kan. App. 2d 573
    , Syl. ¶ 1, 577, 
    840 P.2d 553
    [1992]. Chris' support payments of the modified amounts do not constitute
    acquiescence.
    Not within a reasonable time
    Gina next argues that Chris waited more than eight years to try to set aside the
    default judgment—an unreasonable amount of time. True, a K.S.A. 60-260(b) motion
    must generally be filed "within a reasonable time." K.S.A. 2019 Supp. 60-260(c); cf. 7
    Moore's Federal Practice ¶ 60.25(2), pp. 300-01 (2d ed. 1982). But as this court has
    noted, the "reasonable time limit" generally means "no time limit" as to void judgments:
    "'Since a federal judgment that is void can be so collaterally attacked, and since the
    judgment sustaining the collateral attack would have to be given effect in a subsequent
    60(b)(4) motion to set the federal judgment aside as void, the "reasonable time" limitation
    must generally mean no time limit, although there may be exceptional situations where
    the reasonable time limitation would require diligence on the part of the movant.'"
    Barkley v. Toland, 
    7 Kan. App. 2d 625
    , 630, 
    646 P.2d 1124
    (1982).
    11
    So, in Barkley, we held that the provisions of K.S.A. 60-260(b)(4) require a court to
    sustain a motion to set aside a void judgment, regardless of its untimeliness. 
    7 Kan. App. 2d
    625, Syl. ¶ 1. And we have held that a void judgment may be set aside at any time. In
    re Marriage of Gerleman, 
    56 Kan. App. 2d 578
    , 583, 
    435 P.3d 552
    (2018); Sramek, 1
    7 Kan. App. 2d
    at 576.
    Although "there may be exceptional situations where the reasonable time
    limitation would require diligence on the part of the movant,'" Barkley, 
    7 Kan. App. 2d
    at
    630, we find no such exceptional circumstances here. We rely on the general rule instead
    of the exception. "The clear consensus is that a motion made to set aside a void judgment
    can be made at any time." 
    7 Kan. App. 2d
    at 630.
    Law-of-the-case doctrine
    Gina next argues that the law-of-the-case doctrine bars our review of Chris' claim.
    She contends Chris should have raised his claim in his direct appeal from the district
    court's 2014 decision.
    Whether the law-of-the-case doctrine applies is a question of law over which we
    have unlimited review. State v. Parry, 
    305 Kan. 1189
    , 1194, 
    390 P.3d 879
    (2017). The
    law-of-the-case doctrine generally provides that when a subsequent appeal is brought in
    the same case, prior issues are generally not reconsidered because the prior decision is the
    law of the case on all questions involved in the first 
    appeal. 305 Kan. at 1195
    . Similarly,
    the law of the case doctrine requires a trial court, acting on remand from an appellate
    court, to proceed in accordance with the mandate and law of the case as established on
    
    appeal. 305 Kan. at 1195
    .
    A panel of this court in Gerleman determined that even the issue of voidness may
    be precluded if it could have been but was not raised in a prior appeal. In so holding, the
    12
    panel emphasized that "'[a] party may not settle the law of his case by piecemeal before
    this court, any more than he may settle the facts in that way before the district court.
    When the case is tried, he must be prepared to present his entire claim, or his entire
    defense.' [Citation 
    omitted]." 56 Kan. App. 2d at 585
    . Gina seeks to apply that principle
    here.
    Because Gina argues that Chris should have raised the issue of voidness in his
    prior appeal, we revisit the relevant facts. As stated above, Chris filed a notice of appeal
    of the district court's 2014 decision denying his motion to set aside the 2005 default
    judgment. But that district court's decision appears not to have been final because it
    required Chris to take further action to determine the amount of arrearage he owed in
    California. "The term 'final decision' has been construed to mean one which finally
    decides and disposes of the entire merits of the controversy and reserves no further
    questions or directions for the future or further action of the court." Kansas Med. Mut.
    Ins. Co. v. Svaty, 
    291 Kan. 597
    , Syl. ¶ 5, 
    244 P.3d 642
    (2010); see also K.S.A. 2019
    Supp. 60-2102(a)(4) (requiring appeal from a final decision). This is likely why we
    issued a show cause order to see whether to dismiss Chris' appeal. Gina's response to our
    show cause order argued the decision was not final. But Chris did not respond to our
    order, so we dismissed his appeal.
    We do not condone Chris' failure to respond to this court's show cause order. But
    we cannot find that Chris could have raised the issue of voidness in his previous appeal,
    when the decision he appealed was not final. Not until Gina got the necessary
    information from the California court was the district court able to issue a final judgment
    determining the arrearages owed. Chris had failed to do so, despite the district court's
    valid order to that effect. Under these circumstances, Chris' voidness claim is not barred
    by the law-of-the-case doctrine.
    13
    FFCCSOA preempts URESA.
    We thus consider the merits of Chris' argument. He contends that the FFCCSOA
    preempted URESA so the California court lacked jurisdiction under FFCCSOA to
    modify the Kansas support order. Although the district court found this claim untimely, it
    also made some factual and legal findings about preemption and jurisdiction. It held that
    California had jurisdiction to modify the support order under URESA—the only law in
    effect in California in December 1996. The district court then upheld its previous default
    judgment entered against Chris, using sums based on California's modified support order.
    For reasons detailed below, we find that California lacked jurisdiction to modify
    the Kansas support order, although it could have enforced the Kansas order.
    All preemption arguments are based on the Supremacy Clause of the United States
    Constitution.
    "The Supremacy Clause gives Congress the power to preempt state law. Arizona v.
    United States, 
    567 U.S. 387
    , 398-99, 
    132 S. Ct. 2492
    , 
    183 L. Ed. 2d 351
    (2012). When
    evaluating whether a state law is preempted, '"[t]he purpose of Congress is the ultimate
    touchstone." Retail Clerks v. Schermerhorn, 
    375 U.S. 96
    , 103, 
    84 S. Ct. 219
    , 223, 
    11 L. Ed. 2d 179
    (1963).' Malone v. White Motor Corp., 
    435 U.S. 497
    , 504, 
    98 S. Ct. 1185
    , 
    55 L. Ed. 2d 443
    (1978)." State v. Garcia, 
    306 Kan. 1113
    , 1117, 
    401 P.3d 588
    (2017).
    When Gina and Chris first divorced in 1991, child support modification and
    enforcement decisions in Kansas were controlled by URESA. See K.S.A. 23-451 et seq.
    But URESA caused its own problems:
    "Under URESA, a state had jurisdiction to establish, vacate, or modify an obligor's
    support obligation even when that obligation had been created in another jurisdiction.
    The result was often multiple, inconsistent obligations existing for the same obligor and
    14
    injustice in that obligors could avoid their responsibility by moving to another
    jurisdiction and having their support obligations modified or even vacated. [Citations
    omitted.]" Gentzel v. Williams, 
    25 Kan. App. 2d 552
    , 556, 
    965 P.2d 855
    (1998).
    So the Kansas Legislature repealed URESA effective July 1, 1995, and replaced it
    with UIFSA. See K.S.A 23-9,101 (Furse 1995); see also L. 1994, ch. 301, § 86; 
    Gentzel, 25 Kan. App. 2d at 555
    . UIFSA incorporated the idea that only one state at a time could
    issue orders for child 
    support. 25 Kan. App. 2d at 555-56
    . UIFSA prevented the
    possibility of multiple support orders being enforced at one time by using a "continuing,
    exclusive jurisdiction" provision. See K.S.A. 2019 Supp. 23-36,202; K.S.A. 2019 Supp.
    23-36,205.
    But California did not replace URESA with UIFSA until January 1, 1998. Cal. L.
    1997, Senate Bill 568, ch. 194, § 4. So when the California court modified Chris' Kansas
    support order on December 26, 1996, URESA was effective in California, but not in
    Kansas.
    Effective October 20, 1994, however, Congress enacted the FFCCSOA. 28 U.S.C.
    § 1738B (1996 Supp.). The purpose of this Act was:
    "(1) to facilitate the enforcement of child support orders among the States;
    "(2) to discourage continuing interstate controversies over child support in the interest of
    greater financial stability and secure family relationships for the child; and
    "(3) to avoid jurisdictional competition and conflict among State courts in the
    establishment of child support orders." Pub. L. No. 103-383, § 2.
    The FFCCSOA required each state to recognize ongoing child support obligations from
    other states and to modify those obligations only under certain circumstances defined in
    the statute. "The FFCCSOA's 'bottom line' established that support obligors would no
    longer be permitted to 'avoid financial responsibilities to their children by moving to
    15
    another jurisdiction and availing themselves of preexisting legal loopholes caused by
    disparate state laws.' 
    Paton, supra
    , 104 Ohio App.3d at 832, 
    663 N.E.2d 421
    ." State ex
    rel. Scioto Cty. Child Support Enf't Agency v. Adams, No. 98CA2617, 
    1999 WL 597257
    ,
    at *6 (Ohio App. 1999) (unpublished opinion).
    "Courts have found that the FFCCSOA is intended to be consistent with
    UIFSA. LeTellier v. LeTellier, 
    40 S.W.3d 490
    , 498-99 (Tenn. 2001) (reviewing the
    legislative history of FFCCSOA and finding that Congress did not intend
    to preempt UIFSA)." In re Marriage of Phillips, No. 91,917, 
    2005 WL 475240
    , at *2
    (Kan. App. 2005) (unpublished opinion).
    Yet courts have consistently found that the FFCCSOA preempts state law with
    respect to the modification of child support orders in a URESA enforcement action. See
    e.g., In re Marriage of Yuro, 
    192 Ariz. 568
    , 571-72, 
    968 P.2d 1053
    (Ct. App.1998); State
    v. Fleet, 
    679 So. 2d 326
    , 329 (Fla. Dist. Ct. App. 1996) (FFCCSOA preempts Florida law
    with respect to modification of orders in URESA enforcement action); Georgia Dep't of
    Human Res. v. Deason, 
    238 Ga. App. 853
    , 861, 
    520 S.E.2d 712
    (1999) (trial court erred
    in ignoring FFCCSOA, which preempted URESA); Kelly v. Otte, 
    123 N.C. App. 585
    ,
    589, 
    474 S.E.2d 131
    (1996) (FFCCSOA is "binding on all states and supersede[s] any
    inconsistent provisions of state law, including any inconsistent provisions of uniform
    state laws such as URESA."); Wilkie v. Silva, 
    141 N.H. 461
    , 463, 
    685 A.2d 1239
    (1996)
    (FFCCSOA preempts New Hampshire law); Isabel M. v. Thomas M. 
    164 Misc. 2d 420
    ,
    423-25, 
    624 N.Y.S.2d 356
    (1995) (URESA conflicts with FFCCSOA and is therefore
    preempted.). "Further, it defies logic to think that the FFCCSOA, given Congress's
    express findings and declaration of purpose, would exclude orders made under URESA
    from its scope." State ex rel. Scioto Cty. Child Support Enf't Agency v. Adams, No.
    98CA2617, 
    1999 WL 597257
    , at *8 (Ohio Ct. App. 1999) (unpublished opinion).
    16
    The California Supreme Court has also found that FFCCSOA preempts URESA.
    "FFCCSOA . . . preempts California law in a URESA enforcement proceeding and
    applies to all pending cases." In re Marriage of Comer, 
    14 Cal. 4th 504
    , 536, 59 Cal.
    Rptr. 2d 155, 
    927 P.2d 265
    (1996) (Baxter, J., concurring). That decision was filed on
    December 16, 1996, shortly before the December 26, 1996 modification by the California
    court in this case. The district court here held that because California had not yet adopted
    UIFSA, URESA controlled. But the district court failed to recognize that California's
    URESA had been preempted by FFCCSOA, and that URESA was not substantially
    similar to UIFSA or FFCCSOA. See K.S.A. 2019 Supp. 23-36,205(c) ("If a tribunal of
    another state has issued a child support order pursuant to the uniform interstate family
    support act or a law substantially similar to that act which modifies a child support order
    of a tribunal of this state, tribunals of this state shall recognize the continuing, exclusive
    jurisdiction of the tribunal of the other state." [Emphasis added.]).
    California lacked jurisdiction to modify the Kansas support order.
    FFCCSOA incorporated the same concept of continuing, exclusive jurisdiction as
    does UIFSA. See 28 U.S.C. § 1738B. FFCCSOA establishes a general rule requiring a
    state to enforce the child support order of another state. See 28 U.S.C. § 1738B(a)(1). It
    further prohibits a state from modifying another state's child support order if the issuing
    state has "continuing, exclusive jurisdiction" over the matter. See 28 U.S.C. § 1738B
    (a)(2), (d), and (e). Once a state issues an initial child support order, that state's
    substantive law governs the order, and the State maintains continuing, exclusive
    jurisdiction to modify a child support order that it lawfully issued, even if parties filed
    pleadings in another state. The issuing state retains continuing, exclusive jurisdiction to
    modify child support orders as long as one of the parties to the order continues to reside
    in the initiating state, unless all parties file written consent to jurisdiction in another state.
    As applied here, Kansas retains continuing, exclusive jurisdiction to modify child support
    17
    orders as long as Gina resides here, unless she and Chris both filed written consent to
    jurisdiction in California.
    The FFCCSOA defines the circumstances under which a court of a state may
    modify a child support order issued by another state:
    "A court of a State that has made a child support order consistently with this section has
    continuing, exclusive jurisdiction over the order if the State is the child's State or the
    residence of any individual contestant or the parties have consented in a record or open
    court that the tribunal of the State may continue to exercise jurisdiction to modify its
    order, unless the court of another State, acting in accordance with subsections (e) and (f),
    has made a modification of the order.
    "(e) Authority to modify orders.—A court of a State may modify a child support
    order issued by a court of another State if—
    (1) the court has jurisdiction to make such a child support order pursuant
    to subsection (i); and
    (2)(A) the court of the other State no longer has continuing, exclusive
    jurisdiction of the child support order because that State no longer is the child's
    State or the residence of any individual contestant and the parties have not
    consented in a record or open court that the tribunal of the other State may
    continue to exercise jurisdiction to modify its order; or
    (B) each individual contestant has filed written consent with the State of
    continuing, exclusive jurisdiction for a court of another State to modify the order
    and assume continuing, exclusive jurisdiction over the order.
    ....
    "(i) Registration for modification.—If there is no individual contestant or child
    residing in the issuing State, the party or support enforcement agency seeking to modify,
    or to modify and enforce, a child support order issued in another State shall register that
    order in a State with jurisdiction over the nonmovant for the purpose of modification." 28
    U.S.C. § 1738B.
    18
    Under FFCCSOA, "modifications are prohibited unless the exceptions are . . .
    satisfied." State v. Fleet, 
    679 So. 2d 326
    , 329 (Fla. Dist. Ct. App. 1996). Neither exception
    is satisfied here. When California purported to modify the Kansas child support order in
    1996, Gina and her children remained in Kansas—the issuing state—as they did
    throughout the underlying proceeding. And no one argues that all the parties filed any
    written consent in Kansas for California to modify the Kansas orders. See 28 U.S.C.
    § 1738B(e)(2)(A) and (B). Because Gina is still a resident of Kansas and the parties have
    not provided written consents for a California tribunal to exercise jurisdiction over the
    matter, Kansas has had exclusive, continuing jurisdiction over the child support orders
    since they were issued in 1991. See 28 U.S.C. § 1738B(e)(2)(A). Thus, the Kansas child
    support orders may be enforced in another state, but they cannot be modified by another
    state.
    "The term 'continuing, exclusive jurisdiction' is used in [UIFSA] to indicate that
    only one tribunal has jurisdiction to modify a child support order at a time." Linn
    v. Child Support Enforcement, 
    736 A.2d 954
    , 959 (Del. 1999) (citing Gentzel, 25 Kan.
    App. 2d 552). Under the applicable provisions of the FFCCSOA and UIFSA—28 U.S.C.
    § 1738B and K.S.A. 2019 Supp. 23-36,207(b)(1)—only Kansas had and maintained
    continuing, exclusive jurisdiction over the support order. See In re Garrett, 
    315 B.R. 431
    ,
    438 (Bankr. E.D. Tex. 2004) (finding Texas court lacked jurisdiction to modify
    California support order where mother and minor children never moved from California
    and the parties did not agree to jurisdiction in Texas). For that reason, the district court
    erred in finding that the California court had jurisdiction to modify the support order. See
    Annot. 
    18 A.L.R. 6th 97
    , § 33 (2006) (citing multiple cases holding that an issuing state's
    child support order could not be modified by another state when the custodial parent or
    the parties' child continued to reside in the issuing state because under FFCCSOA the
    issuing state retained continuing, exclusive jurisdiction over the order).
    19
    THE DISTRICT COURT ERRED IN GRANTING GINA'S 2016 MOTION AND IN UPHOLDING ITS
    PREVIOUS DEFAULT JUDGEMENT.
    The parties disagree as to the effect California's lack of subject matter jurisdiction
    has on later Kansas orders. Chris argues that because the California court lacked
    jurisdiction to modify the Kansas support order, the California modification that
    increased his child support amounts is void and Kansas decisions relying on that
    judgment are also void. Gina raises equitable reasons for not finding the Kansas decisions
    void. We find, for reasons explained below, that the district court committed reversible
    error by granting Gina's 2016 motion to determine updated arrearage amounts, adopting
    the modified California order, and upholding its previous default judgment.
    Standard of review
    A void judgment is one rendered by a court lacking personal or subject matter
    jurisdiction or acting in a manner inconsistent with due process. In re Marriage of
    Hampshire, 
    261 Kan. 854
    , 862, 
    934 P.2d 58
    (1997); In re Marriage of Myers, 30 Kan.
    App. 2d 1223, 1225, 
    56 P.3d 1286
    (2002). A void judgment may be vacated at any time.
    
    Hampshire, 261 Kan. at 862
    . Because a judgment is either valid or void as a matter of
    law, appellate courts have unlimited review. In re Adoption of A.A.T., 
    287 Kan. 590
    , 598,
    
    196 P.3d 1180
    (2008).
    Effects of the void California judgment
    Because California's modified support order is a void judgment, it cannot be the
    basis of the court's underlying decisions. A void judgment is an absolute nullity. Sramek,
    
    17 Kan. App. 2d 573
    , Syl. ¶ 2. Yet the district court relied on that order, using it as a
    basis for its default judgment and arrearage determinations. This was error. See 
    Garrett, 315 B.R. at 438
    (finding "[b]ecause the August 1996 judgment issued by the Texas court
    20
    is void for lack of subject matter jurisdiction, it obviously cannot serve as the foundation
    for the Debtor's objection that all arrearages arising from the California child support
    decree in favor of the Claimant have been satisfied").
    The district court never lost its authority to enforce the Kansas support order. The
    district court could have ordered Chris to pay the arrearages he had accumulated pursuant
    to the Kansas order, as long as the parties' children were under the age of 18. But the
    district court could not rely on the void California modification to determine the amount
    of Chris' arrearages.
    The district court could also have modified the Kansas support order. But it did
    not do so, having relied on the California modification. Gina argues that she would have
    moved for modification in Kansas had she known the California modification was void.
    But we cannot remedy that problem now because child support obligations cannot be
    modified retroactively. "Instead, a modification of a parent's child support obligation may
    only operate prospectively because child support payments become final judgments on
    the dates that they are due and remain unpaid." In re Marriage of Kallenbach &
    Hedenkamp, No. 95,272, 
    2007 WL 656358
    , at *4 (Kan. App. 2007) (unpublished
    opinion).
    Gina also argues that Chris should not be able to raise an argument under K.S.A.
    2019 Supp. 60-260(b)(5) (providing relief when an earlier judgment has been vacated)
    because the clean hands doctrine bars his claim. But we need not analyze the clean hands
    doctrine because Chris does not rely on K.S.A. 2019 Supp. 60-260(b)(5). Instead, he
    argues that under K.S.A. 2019 Supp. 60-260(b)(4), the district court's decisions were void
    because they relied on the void California order.
    Lastly, Gina argues that the district court properly denied Chris' motion to set
    aside the default judgment and appropriately granted her 2016 motion to determine
    21
    arrears. She argues that because the district court reached the correct result, it does not
    matter that the district court erroneously held that California had jurisdiction to modify
    the support order under the URESA. True, we can generally uphold a district court's
    judgment on appeal when the district court reached the correct result, despite its reliance
    on the wrong reason for its decision. State v. Hirsh, 
    310 Kan. 321
    , 338, 
    446 P.3d 472
    (2019). But we cannot agree that the district court reached the correct result here, when it
    relied on a void judgment.
    DID THE DISTRICT COURT ABUSE ITS DISCRETION IN DENYING CHRIS' REQUEST FOR
    SETOFF?
    Chris next argues that the district court erred in denying his request for an
    equitable setoff. He alleges he overpaid his support obligation by $58,745.08 because the
    proper amount of child support he owed based on the Kansas order is less than the
    amounts he paid based on the California modification. Chris argues that Gina owes him
    for this overpayment, yet he acknowledges that he owes Gina for uninsured medical
    expenses and accrued interest. Gina disputes that Chris has overpaid and argues that he
    still owes the amounts determined by the district court in its 2018 decision. Gina also
    argues that Chris' claim should be barred by the clean hands doctrine because Chris has
    continuously failed to pay his support obligations, incurred arrearages, avoided collection
    for payment, failed to notify the court of his changes in income and address, and waited
    an unreasonably long time to seek the district court's review of the issues in his case.
    Standard of review and basic legal principles
    We review the district court's decision about an equitable setoff for an abuse of
    discretion. Mynatt v. Collis, 
    274 Kan. 850
    , 863, 
    57 P.3d 513
    (2002). A judicial action
    constitutes an abuse of discretion if (1) it is arbitrary, fanciful, or unreasonable; (2) it is
    based on an error of law; or (3) it is based on an error of fact. Biglow v. Eidenberg, 308
    
    22 Kan. 873
    , 893, 
    424 P.3d 515
    (2018).
    In Mynatt, our Supreme Court reviewed the general legal principles for setoffs:
    "First, setoff requires mutuality, meaning that the same parties owe a sum of money to
    each other. There must be at least two distinct debts or judgments that have matured at
    the time of the motion for setoff. The entities indebted to one another must both be
    parties to the litigation. In addition, the parties' judgments or debts must coexist, i.e., both
    must be determined, presently due, and owing at the time of setoff. A district court need
    not conduct a postjudgment evidentiary hearing unless it is clear mutual coexisting
    judgments are involved. Further, the party seeking equitable setoff must demonstrate
    equitable grounds for its application. The setoff must not prejudice intervening rights.
    Moreover, an equitable setoff will not be upheld on appeal where it contradicts public
    policy. Finally, equitable setoff is not a legal right, but is a matter of grace, and the
    question whether a setoff should be decreed rests in the sound discretion of the court to
    which the application is 
    made." 274 Kan. at 881
    .
    Because equitable setoff is not a legal right, but is a matter of grace, the denial of setoff
    based on a party's unclean hands is within the discretion of the district court. See New
    Dimensions Products, Inc. v. Flambeau Corp., 1
    7 Kan. App. 2d
    852, Syl. ¶ 5, 
    844 P.2d 768
    (1993).
    The district court did not make adequate findings of fact on this issue.
    In his response to Gina's 2016 motion, Chris argued that he had significantly
    overpaid his child support obligation. Chris also moved to terminate the income
    withholding order against him, arguing he should be granted a setoff in the amount of
    $92,341.
    The district court denied Chris' motion as time-barred and generally meritless. But
    the district court did not make adequate findings of fact to enable us to resolve this claim
    23
    on appeal. The district court failed to explain why Chris' claim for a setoff was time-
    barred. And it based its finding that Chris' claim was meritless on the erroneous
    conclusion that Kansas lost continuing and exclusive jurisdiction to California from 1996
    to 2009. The district court did not state an amount by which Chris may have overpaid his
    support obligation. Because we lack sufficient knowledge of the relevant facts and the
    equities essential to resolution of this claim, we reverse the district court's denial of Chris'
    motion for setoff and remand for its further consideration of this claim.
    DID THE DISTRICT COURT ERR IN GRANTING GINA'S REQUEST FOR AN INCOME
    WITHHOLDING ORDER?
    Chris argues that if we find the California judgment void, we must order the
    district court to stop any collection efforts against him. Gina counters that the district
    court properly denied Chris' motion to stay the income withholding order because Chris
    presented the district court with a legally invalid reason for a stay.
    This question of statutory interpretation presents a question of law over which we
    have unlimited review. 
    Nauheim, 309 Kan. at 149
    .
    Gina correctly shows that because the district court established the amount of child
    support arrearages in its 2018 decision, the district court was required to issue an income
    withholding order. See K.S.A. 2019 Supp. 23-3103(a). Under K.S.A. 23-3106(a) the
    grounds for a stay are limited to "a mistake of fact in the notice concerning the amount of
    the order for support, the amount of the arrearage, the amount of income to be withheld
    or the proper identity of the obligor." Yet in his motion, Chris argued none of those—he
    argued only that the district court's income withholding order would cause him a financial
    burden. And Chris failed to file an affidavit establishing his income and living expenses
    as required by Kansas Supreme Court Rule 139(b) (2020 Kan. S. Ct. R. 202). Because
    Chris failed to meet the applicable statutory provisions, the district court properly denied
    24
    Chris' motion to stay the income withholding order. The district court may enforce the
    1991 Kansas divorce decree as it deems appropriate, basing its ruling upon the 1991
    order that Chris pay child support of $226/month from 1991 until June 30, 2009 (plus
    50% medical).
    But because that withholding order was based on the void California judgment, the
    withholding order is no longer enforceable. The district court will need to determine on
    remand the legal appropriateness of enforcing any future income withholding order.
    THE DISTRICT COURT DID NOT ABUSE ITS DISCRETION IN GRANTING GINA ATTORNEY
    FEES.
    Chris also appeals the district court's most recent decision to grant Gina reasonable
    attorney fees.
    A district court may award attorney fees to either party as justice and equity
    requires under K.S.A. 2019 Supp. 23-2715. So we review its decision for an abuse of
    discretion. Wiles v. American Family Life Assurance Co., 
    302 Kan. 66
    , 81, 
    350 P.3d 1071
    (2015); Rinehart v. Morton Buildings, Inc., 
    297 Kan. 926
    , 942, 
    305 P.3d 622
    (2013).
    As Chris points out, the district court found that it had authority under K.S.A.
    2019 Supp. 23-2715 and K.S.A. 2019 Supp. 23-36,313 to award Gina a reasonable
    amount for attorney fees incurred for representation in this case since November 2014.
    Chris contends that Gina should not have prevailed on her motion to establish arrears and
    enforce the California order, so the district court erroneously relied on K.S.A. 2019 Supp.
    23-36,313. See K.S.A. 2019 Supp. 23-36,313(b) (permitting reasonable attorney fees to a
    prevailing party).
    25
    We find it unnecessary to address that argument because Chris fails to establish
    that the district court's award was an abuse of discretion under the alternative authority it
    cited—K.S.A. 2019 Supp. 23-2715. Under that statute, a district court has the authority in
    a divorce case to award costs and attorney fees to either party if the award is needed to
    achieve "justice and equity." The district court's 2014 decision required Chris to take
    further action with regard to the California order. He failed to do so. Gina was compelled
    to do so only because Chris failed to comply with the district court's order. Under these
    and other circumstances of record, we find no abuse of discretion in the district court's
    award to Gina of reasonable attorney fees under K.S.A. 2019 Supp. 23-2715.
    GINA IS NOT ENTITLED TO ATTORNEY FEES ON APPEAL.
    Gina recently moved this court to award her $6,400 in attorney fees incurred in
    responding to Chris' appeal. Chris moved to strike Gina's motion because, among other
    matters, it failed to comply with Supreme Court Rule 7.07(b)(2) (2020 Kan. S. Ct. R. 50).
    That Rule requires the movant to attach an affidavit to its motion for fees.
    Gina then amended her motion for attorney fees. But her amended motion differed
    from her original motion only by adding a verification by her attorney, sworn to before a
    deputy clerk. Chris responded that the amended motion still lacked the necessary
    affidavit because the verification failed to comply with Supreme Court Rule 7.07(b)(2).
    We agree. Supreme Court Rule 7.07(b)(2), a rule of appellate practice, states, as to
    a motion for attorney fees:
    "An affidavit must be attached to the motion specifying:
    (A) the nature and extent of the services rendered;
    (B) the time expended on the appeal; and
    26
    (C) the factors considered in determining the reasonableness of the fee. (See
    KRPC 1.5 Fees.)" Kansas Supreme Court Rule 7.07(b)(2) (2020 Kan. S. Ct.
    R. 50-51).
    KRPC 1.5 (2020 Kan. S. Ct. R. 297) lists eight nonexclusive factors to be considered in
    determining the reasonableness of a fee.
    The fee motion by Gina's counsel fails to include any of the factors that Rule 7.07
    requires a party to include in the affidavit in support of a motion for attorney fees. The
    motion attached a copy of an invoice stating the time expended on the appeal, and
    arguably, the nature and extent of services rendered. But no affidavit is attached, as is
    required, listing those matters and the required KRPC 1.5 fee factors. Nor does the
    attorney's verification of a motion, signed by a deputy clerk, constitute either an affidavit,
    or a declaration under penalty of perjury, which has the same effect as an affidavit. See
    K.S.A. 53-601.
    Because the amended motion for attorney fees on appeal fails to comply with our
    rules, we deny it. And we deny as moot the original motion for attorney fees on appeal
    and the responsive motion to strike that motion.
    CONCLUSION
    We reverse and remand for further proceedings consistent with this decision.
    27