S.D. Life & Health Guaranty Assoc. v. S.D. Bankers Benefit Plan Trust , 2023 S.D. 31 ( 2023 )


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  • #29895-r-JMK
    
    2023 S.D. 31
    IN THE SUPREME COURT
    OF THE
    STATE OF SOUTH DAKOTA
    ****
    SOUTH DAKOTA LIFE & HEALTH
    GUARANTY ASSOCIATION,                      Appellee,
    v.
    SOUTH DAKOTA BANKERS
    BENEFIT PLAN TRUST,                        Appellant.
    ****
    APPEAL FROM THE CIRCUIT COURT OF
    THE SIXTH JUDICIAL CIRCUIT
    HUGHES COUNTY, SOUTH DAKOTA
    ****
    THE HONORABLE M. BRIDGET MAYER
    Judge
    ****
    MICHAEL L. SNYDER
    CHARLES D. GULLICKSON
    MITCHELL A. PETERSON of
    Davenport, Evans, Hurwitz
    & Smith, LLP
    Sioux Falls, South Dakota                  Attorneys for appellee.
    TERRA M. LARSON
    MICHAEL F. SHAW of
    May, Adam, Gerdes & Thompson, LLP
    Pierre, South Dakota                       Attorneys for appellant.
    ****
    ARGUED
    AUGUST 31, 2022
    OPINION FILED 07/05/23
    #29895
    KERN, Justice
    [¶1.]        Until 2019, the South Dakota Bankers Benefit Plan Trust (Trust) was
    statutorily required to be a member of the South Dakota Life and Health Guaranty
    Association (Association). The Association covers impaired and insolvent insurers’
    obligations to their insureds by assessing Association members. In 2017, the
    Association assumed liability for an insolvent insurer. The Association established
    a five-year assessment schedule to cover the insolvent insurer’s obligations. The
    Trust paid three years but protested having to pay the last two because they were
    assessed after its membership in the Association ended. The Association denied the
    Trust’s protests.
    [¶2.]        The Trust appealed to the South Dakota Division of Insurance, which
    scheduled a hearing in front of the Office of Hearing Examiners (Examiner). The
    Examiner determined that the Association had no legal authority to assess the
    Trust for the last two assessments because they were authorized and called after
    the Trust ended its membership in the Association, and the Employee Retirement
    Income Security Act of 1974 (ERISA) preempted the State’s laws requiring trusts to
    make payments for assessments.
    [¶3.]        The Association appealed the Examiner’s decision to the circuit court,
    arguing that the Association had legal authority to assess the Trust under State law
    and its plan of operation, and ERISA does not preempt any state insurance law
    making the Trust liable for the assessments. The circuit court reversed the
    Examiner’s order and adopted the Association’s arguments. The Trust now appeals
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    from the circuit court’s order requiring the Trust to pay the two assessments along
    with prejudgment interest. We reverse.
    Facts and Procedural History
    [¶4.]        Both parties have stipulated to the material facts underlying this
    appeal as first recounted in the Examiner’s findings of fact. The Association is an
    organization that exists to pay benefits and continue coverages of impaired and
    insolvent insurers through assessments that it levies upon its member insurers,
    subject to limitations delineated in SDCL chapter 58-29C. South Dakota Bankers
    Benefit Plan Trust is a Multiple Employer Welfare Arrangement (MEWA) under
    ERISA § 3(40). The Trust is also a self-funded Multiple Employer Trust (MET)
    pursuant to SDCL 58-18-88. The Trust provides and maintains an employee
    welfare benefit plan for eligible employees of employers that are active members of
    the South Dakota Bankers Association. It describes its purpose as “assum[ing] the
    financial risk of providing health care benefits to its members by maintaining stop-
    loss coverage and adequate reserves to cover any potential losses, as well as making
    participating employers assessable in the event of insolvency.”
    [¶5.]        Before July 1, 2019, the Trust was required under SDCL 58-18-88(6) to
    participate in and be a member of the Association. However, on July 1, 2019, a
    legislative amendment to SDCL 58-18-88 took effect and eliminated the Trust’s
    mandatory membership in the Association. Consequently, the Trust ended its
    membership.
    [¶6.]        At issue in this appeal is whether the Trust is obligated to pay
    assessments issued by the Association after the Trust ceased being a member. The
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    assessments arose from the insolvency of the insurers Penn Treaty Network
    American Company and its subsidiary American Network Insurance Company
    (collectively Penn Treaty). Penn Treaty was declared insolvent pursuant to an
    order of liquidation entered by the Commonwealth Court of Pennsylvania on March
    1, 2017, approximately two years before the Trust ended its membership with the
    Association. That same day, the Association accepted liability for and reinsured the
    obligations it incurred as a result of Penn Treaty’s liquidation. The Association
    decided to spread the obligatory payments, resulting from the liquidation, over five
    years rather than requiring its members to pay a one-time lump-sum payment. 1
    Had it wished to, the Association asserts that it could have legally assessed a one-
    time lump-sum payment in 2017 pursuant to SDCL 58-29C-51(O) and SDCL 58-
    29C-52(A). 2
    1.    The Association authorized yearly assessments for its total obligation. The
    first of five yearly assessments was authorized in a resolution passed
    unanimously by the Association’s Board of Directors on April 5, 2017. In
    part, this resolution stated:
    The Board hereby authorizes and approves a Class B
    assessment of its member insurers having health premiums in
    South Dakota for the time periods specified herein in the
    amount of $8,800,000 less the amount of PTNA and ANIC assets
    allocable to the Association as reasonably determined by the
    guaranty associations’ Penn Treaty Task Force, its consulting
    actuaries, LTC Re, and the Executive Director of the
    Association. The Board notes that the current estimated
    amount of estate assets allocable to the Association is
    $3,176,000 and may be subject to change.
    2.    During oral arguments, the Trust expressed doubt over whether the
    Association could have assessed a one-time lump-sum payment for the entire
    obligation amount. The Trust directed this Court to SDCL 58-29C-
    52(E)(1)(a), which provides that “the total of all assessments . . . may not in
    (continued . . .)
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    [¶7.]         To satisfy its obligations over the five years, as planned, the
    Association began authorizing yearly assessments to be paid by its members. 3 The
    Association authorized and called assessments in 2017, 2018, and 2019. The Trust
    paid all three without objection. 4 However, after the Trust ended its membership in
    the Association, it protested having to pay the Association’s 2020 assessment, which
    was authorized on December 20, 2019, and called on January 22, 2020. On January
    28, 2020, in response to the called assessment, the Trust sent the Association a
    letter outlining its objection to paying the assessment. The Association responded
    in a letter dated February 7, 2020, stating its understanding that the Trust was still
    ________________________
    (. . . continued)
    one calendar year exceed two percent of that member insurer’s average
    annual premiums[.]” Although the Trust’s average premiums are not in the
    record, the Trust asserted that a one-time lump-sum payment would have
    exceeded the statutory limit by $105,000.
    3.      Each yearly assessment levied by the Association must go through the
    statutory process of being “authorized” and “called” by the Association before
    member insurers must pay the assessment. SDCL 58-29C-48(3) defines an
    assessment as “authorized” when “a resolution by the board of directors has
    been passed whereby an assessment will be called immediately or in the
    future from member insurers for a specified amount. An assessment is
    authorized when the resolution is passed[.]” (Emphasis added.) Member
    insurers do not have to pay an authorized assessment until it is “called,”
    which occurs when “a notice has been issued by the association to member
    insurers requiring that an authorized assessment be paid within the time
    frame set forth within the notice. An authorized assessment becomes a called
    assessment when notice is mailed by the association to member insurers[.]”
    SDCL 58-29C-48(5).
    4.      The actions of the Board are recorded in its April 5, 2017 minutes wherein
    the Board authorized the specific 2017 assessment. In the Board’s January 9,
    2018 minutes, the Board authorized the 2018 assessment. In the Board’s
    December 17, 2018 minutes, the Board authorized the 2019 assessment. The
    letters calling the 2017, 2018, and 2019 assessments do not appear in the
    record.
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    required to pay the assessment. The Trust then paid the assessment under protest
    as reflected in its correspondence to the Association dated February 21, 2020.
    [¶8.]        The Association denied the Trust’s protest in a letter dated April 9,
    2020, and advised the South Dakota Division of Insurance of the denial the same
    day. The Trust appealed the denial to the Division of Insurance on June 2, 2020.
    The Division of Insurance scheduled the appeal for a hearing before the Office of
    Hearing Examiners.
    [¶9.]        Before the Examiner made its decision, the Association authorized and
    called the 2021 assessment, which the Trust similarly paid under protest, and the
    Association again denied. At the Trust’s request, its two protests were consolidated
    for purposes of the appeal before the Examiner.
    [¶10.]       On March 23, 2021, the Examiner issued its decision, concluding that
    the Trust “was under no obligation to pay the assessments to [the] Association in
    2020 and 2021 as the assessments were made after [the] Trust no longer belonged
    to [the] Association.” Furthermore, the Examiner determined that the Trust was
    prohibited by federal law, specifically, ERISA, from making payments to the
    Association and that any South Dakota law purporting to require the Trust to make
    such payments was preempted by ERISA. Accordingly, the Examiner ordered the
    Association to refund the Trust’s 2020 and 2021 assessment payments, along with
    prejudgment interest, which the Association did on April 7, 2021.
    [¶11.]       The Association appealed the Examiner’s decision and final order to
    the circuit court, raising several issues. First, the Association claimed the Trust
    was required to pay the 2020 and 2021 assessments under state law in conjunction
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    with the Association’s plan of operation. Second, the Association asserted that the
    Examiner erred in concluding that ERISA preempted any South Dakota statute
    requiring the Trust to pay the assessments. Third, the Association argued that the
    Examiner retroactively applied substantive law by determining that the
    amendments to SDCL 58-18-88(6), ending the requirement that the Trust
    participate as a member of the Association, terminated the Trust’s obligation to pay
    the assessments. 5 Finally, the Association argued that it was improper for the
    Examiner to require the Association to reimburse the Trust for prejudgment
    interest on the assessments paid under protest.
    [¶12.]         After briefing by both parties, the circuit court issued a written
    memorandum opinion in which it concluded that “the [Examiner] impermissibly
    gave Senate Bill 37 [the statutory amendments ending the Trust’s obligatory
    membership in the Association] retroactive effect and therefore its decision must be
    reversed.” The circuit court further determined that “[t]he two assessments paid
    under protest must remain paid, and interest thereon is further ordered.” The court
    agreed with the Association that the Trust acquired the obligation to pay for all five
    yearly assessments in 2017 when Penn Treaty was liquidated. The court held that
    by not requiring the Trust to pay the 2020 and 2021 assessments, the 2019
    amendment, which abrogated the Trust’s required membership in the Association,
    was given substantive retroactive effect. Further, the circuit court reasoned that
    the Association’s plan of operation authorized the Association’s assessments against
    5.       This question relies on the premise, and the Association’s assertion, that the
    Trust became wholly liable for the assessments in 2017 when the Association
    acquired Penn Treaty’s insurance obligations.
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    the Trust after it ended its membership in the Association. Finally, the court held
    that the Examiner erred in concluding ERISA preempted any South Dakota statute
    requiring the Trust to pay the Association’s assessments.
    [¶13.]       The circuit court incorporated its memorandum opinion into its order
    and final judgment, which ordered the Trust to pay the Association prejudgment
    interest on the returned 2020 and 2021 assessment amounts. The prejudgment
    interest was to be calculated “at the rate of 10% per annum per SDCL 21-1-13.1 and
    SDCL 54-3-16, with said interest beginning to accrue as of April 7, 2021[,]” which is
    the date the Association returned the 2020 and 2021 assessment payments to the
    Trust pursuant to the Examiner’s order.
    [¶14.]       The Trust appeals, raising several issues which we consolidate and
    restate as follows:
    1.       Whether the Association possessed a legal basis to assess
    the Trust in 2020 and 2021 for any Penn Treaty
    liquidation obligations following the Trust’s statutory
    release from membership on July 1, 2019.
    2.       Whether ERISA’s exclusive benefit rule precluded the
    Trust from paying the 2020 and 2021 assessments.
    3.       Whether the circuit court erred by ordering the Trust to
    pay prejudgment interest.
    Standard of Review
    [¶15.]       When this Court reviews a decision originating from an administrative
    agency, and “[w]hen the issue is a question of law, the decisions of the
    administrative agency and the circuit court are fully reviewable.” Pirmantgen v.
    Roberts Cnty., 
    2021 S.D. 5
    , ¶ 20, 
    954 N.W.2d 718
    , 724 (quoting Butte Cnty. v.
    Vallery, 
    1999 S.D. 142
    , ¶ 8, 
    602 N.W.2d 284
    , 287). Moreover, both parties
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    submitted this case on stipulated material facts; thus, “we review the entire matter
    de novo without deference to the findings of the circuit court or the [Office of
    Hearing Examiners].” Wendell v. S.D. Dep’t of Transp., 
    1998 S.D. 130
    , ¶ 5, 
    587 N.W.2d 595
    , 597 (citing Muhlenkort v. Union Cnty. Land Tr., 
    530 N.W.2d 658
    , 660
    (S.D. 1995)).
    Analysis and Decision
    Whether the Association possessed a legal basis to assess
    the Trust in 2020 and 2021 for any Penn Treaty
    liquidation obligations following the Trust’s statutory
    release from membership on July 1, 2019.
    [¶16.]          The Trust argues that only the Association, and not the members of
    the Association, incurred liability for Penn Treaty’s insolvency when Penn Treaty
    was liquidated in 2017. The Trust, therefore, contends that the Association’s
    members did not become liable for the assessment amounts until the Association
    authorized and called each individual assessment for payment by the members. For
    this reason, the Trust agrees that it was liable for the 2017, 2018, and 2019
    assessments because they were authorized and called while the Trust was a
    member of the Association, but because the 2020 and 2021 assessments were
    authorized and called after the Trust had ceased to be a member of the Association,
    the Trust asserts that it cannot be held liable for them.
    [¶17.]          The Association responds that its individual members became liable
    for funding obligations arising from the Penn Treaty liquidation at the same time
    the Association did—in 2017 when Penn Treaty was liquidated. Further, the
    Association contends that the Trust was a “member insurer” under SDCL 58-29C-
    48(12) when Penn Treaty was liquidated and that, according to the Association’s
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    plan of operation (which it argues is controlling), as a member insurer the Trust
    remained liable for assessments arising from the Penn Treaty Liquidation. For
    support, it directs this Court to language in its plan of operation that states, a
    member insurer “shall remain liable for any assessments based on impairments
    occurring prior to the termination of its license.” 6 (Emphasis added.) The
    Association acknowledges that Penn Treaty was declared insolvent—not impaired—
    in 2017; however, they argue that the “distinction between impairments and
    insolvencies . . . is immaterial” because Penn Treaty was impaired before it was
    insolvent.
    [¶18.]         The Trust does not dispute that the Association’s plan of operation is
    controlling. Rather, it asserts that a material distinction exists between
    impairments and insolvencies. The Trust contends that the Association’s plan of
    operation ascribes liability to a member insurer for assessments arising only from
    impairments, not insolvencies. 7 Further, the Trust asserts that it was never a
    6.       “Any insurer which transacts in this state any kind of insurance for which
    coverage is provided under the Act and which is included in the definition of
    ‘member insurer’ in SDCL 58-29C-48(12) shall be a member of the
    Association.” Amended and Restated Plan of Operation Art. VI.A. (2007).
    “An insurer which ceases to be admitted shall automatically cease to be a
    member effective on the day following the termination or expiration of its
    license to transact the kinds of insurance covered by the Act. However, such
    insurer shall remain liable for any assessments based on impairments
    occurring prior to the termination of its license. Such insurer shall also be
    entitled to a refund of all or part of any assessments which were made prior
    to termination of its license which later proves to be excessive.” Amended
    and Restated Plan of Operation Art. VI.B. (2007).
    7.       The Association amended its plan of operation in 2020, after the Trust had
    ceased its membership, to state in relevant part that “such insurer shall
    (continued . . .)
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    member insurer as that term is used in SDCL chapter 58-29C, but only a member of
    the Association, and therefore the Association’s plan of operation cannot obligate
    the Trust to pay the 2020 and 2021 assessments.
    a.     Whether the Trust became liable for the Penn Treaty
    Liquidation obligations as a whole in 2017.
    [¶19.]       It is well settled that “[w]ords and phrases in a statute must be given
    their plain meaning and effect. When the language of a statute is clear, certain and
    unambiguous, there is no reason for construction, and the Court’s only function is to
    declare the meaning of the statute as clearly expressed.” Goetz v. State, 
    2001 S.D. 138
    , ¶ 16, 
    636 N.W.2d 675
    , 681 (internal citations omitted) (quoting US West v.
    PUC, 
    505 N.W.2d 115
    , 123 (S.D. 1993)). This Court has “repeatedly stated that . . .
    it is the function of the [C]ourt to give [the words] effect and not to amend the
    statute to avoid or produce a particular result.” Id. ¶ 18 (second alteration added)
    (citation omitted). Additionally, “words of a statute must be read in their context
    and with the view to their place in the overall statutory scheme.” In re Hunt Cos.,
    Inc., 
    2019 S.D. 26
    , ¶ 24, 
    927 N.W.2d 894
    , 900 (quoting Expungement of Oliver, 
    2012 S.D. 9
    , ¶ 9, 
    810 N.W.2d 350
    , 352).
    [¶20.]       Here, the governing statutes did not fix the Trust’s liability for the
    Penn Treaty liquidation obligations as a whole in 2017, as the Association argues.
    Rather, the statutes merely define how and when an assessment may be authorized
    ________________________
    (. . . continued)
    remain liable for any assessments based on impairments or insolvencies
    occurring prior to the termination of its license.” (Emphasis added.) Both
    parties agree that the Association’s previous plan of operation governs this
    dispute.
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    and called and direct how assessments are to be allocated amongst its member
    insurers without any directive on when a member becomes legally obligated for the
    assessment. 8 See SDCL 58-29C-48(3), (5); SDCL 58-29C-52(C). Notably, the
    Association does not argue that member insurers are obligated by statute to pay
    assessments before they are both authorized and called. The Association instead
    relies upon the plan of operation to support its claim that the Trust’s obligation for
    the Penn Treaty liquidation became fixed in its entirety in 2017.
    [¶21.]         Indeed, it would be difficult, if not impossible, for a member insurer to
    pay such an obligation, as the amount owed at any given time is unclear until an
    assessment is authorized and called. And according to SDCL 58-29C-48(3), an
    assessment is not “authorized” until a resolution has been passed stating that an
    assessment will be called immediately or in the future from member insurers for a
    specified amount.
    [¶22.]         For these reasons, we conclude that, although the Association incurred
    liability for the Penn Treaty liquidation obligations in 2017 when Penn Treaty was
    liquidated, the Trust only incurred liability under the statutes for the yearly
    8.       The lack of statutory direction here contrasts with the process described in
    Chapter 58-29A, governing Insurance Guaranty Associations, which provides
    explicit instructions on how to determine a member insurer’s obligation for
    assessments occurring when an ex-member insurer no longer has a license to
    transact the type of insurance covered by the chapter as a result of an
    insolvency. Under SDCL 58-29A-55(9), “the insurer shall remain liable as a
    member insurer for any obligations, including . . . assessments levied after
    the termination or expiration [of its license], with respect to any insurer that
    became an insolvent insurer prior to the termination or expiration of the
    insurer’s license[.]” Notably, Chapter 58-29A excludes the chapter’s
    application to “[l]ife, annuity, health, or disability insurance[.]” See SDCL
    58-29A-54.
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    assessments when the Association authorized and called each assessment for a
    specific amount. Therefore, because the 2020 and 2021 assessments were
    authorized and called after the Legislature eliminated the Trust’s mandatory
    membership in the Association, the Trust was not obligated by statute to pay these
    two assessments. 9
    b.     Whether the Trust can be held liable under the terms of the
    Association’s plan of operation.
    [¶23.]         The Association, however, submits that the Trust can still be liable for
    the 2020 and 2021 assessments pursuant to the terms of the Association’s plan of
    operation, which the Association describes as functioning as its “bylaws.” As
    previously noted, the Trust makes two arguments regarding liability under the plan
    of operation: first, it asserts that the plan of operation allows liability only for
    assessments based on impairments, not insolvencies, that arose while the Trust was
    a member of the Association; second, it contends that it was not a “member insurer”
    9.       The circuit court determined that the 2019 amendment to SDCL 58-18-88,
    eliminating the Trust’s mandatory membership in the Association, was a
    substantive amendment that could not be applied retroactively to relieve the
    Trust’s obligation for the Penn Treaty liquidation that arose in 2017. See
    SDCL 2-14-18 (“The repeal of any statute by the Legislature shall not have
    the effect to release or extinguish any penalty, forfeiture, or liability incurred
    under such statute unless the repealing act shall so expressly provide, and
    such statute shall be treated as still remaining in force for the purpose of
    sustaining any proper action or prosecution for the enforcement of such
    penalty, forfeiture, or liability.”). The circuit court’s reasoning presupposed
    that the Trust’s entire liability for the Penn Treaty liquidation was set by
    statute in 2017. However, since the statutes did not expressly create or fix
    the Trust’s liability for the Penn Treaty liquidation until the assessments
    were authorized and called, the 2019 amendment merely relieved the Trust
    of any liability for future assessments. The amendment did not act to release
    or extinguish any existing liability of the Trust under the statute.
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    or “insurer” as the term is used in the plan of operation, meaning it did not qualify
    for membership under Art. VI. 10
    [¶24.]         “The principles which govern the construction of contracts also govern
    the construction and interpretation of [] bylaws.” St. John’s Hosp. Med. Staff v. St.
    John Reg’l Med. Ctr., Inc., 
    90 S.D. 674
    , 679, 
    245 N.W.2d 472
    , 475 (1976) (citation
    omitted); see also In re Color Tile Inc., 
    475 F.3d 508
    , 515 (3rd Cir. 2007) (applying
    rules of contractual interpretation to bylaws outside the context of a hospital and its
    staff). “[W]here the terms of a contract are plain and unambiguous, the duty of the
    [C]ourt is to construe it as it stands, giving effect to the plain meaning of the
    language used.” St. John’s Hosp. Med. Staff, 
    90 S.D. at 679
    , 
    245 N.W.2d at 475
    (citation omitted). “Under the Plain Meaning Rule, if a term ‘appears to be plain
    and unambiguous on its face, its meaning must be determined from the four corners
    of the instrument[.]’” Halls v. White, 
    2006 S.D. 47
    , ¶ 7, 
    715 N.W.2d 577
    , 580–81
    (citation omitted).
    [¶25.]         Here, we need not reach the Trust’s second argument because we
    conclude that the Association’s plan of operation allows liability only for
    “assessments based on impairments[,]” not insolvencies. Our conclusion absolves
    the Trust of liability for the assessments regardless of the Trust’s status as a
    “member insurer” or “insurer.” As quoted above, the Association’s plan of operation
    states that an “insurer shall remain liable for any assessments based on
    impairments occurring prior to the termination of its license.” SDCL 58-29C-48(10)
    defines an “impaired insurer” as “a member insurer which, after July 1, 2003, is not
    10.      Supra note 6.
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    an insolvent insurer, and is placed under an order of rehabilitation or conservation
    by a court of competent jurisdiction[.]” (Emphasis added.) Conversely, SDCL 58-
    29C-48(11) defines an “insolvent insurer” as “a member insurer which after July 1,
    2003, is placed under an order of liquidation by a court of competent jurisdiction
    with a finding of insolvency[.]”
    [¶26.]       Based on these definitions, in 2017, when Penn Treaty was declared
    insolvent by the Pennsylvania court’s liquidation order, Penn Treaty ceased to be an
    impaired insurer (Penn Treaty had been under an order of rehabilitation before the
    liquidation order, and the liquidation order terminated the order of rehabilitation)
    and became an insolvent insurer. And as SDCL 58-29C-48(10) states, an impaired
    insurer “is not an insolvent insurer[.]” Thus, the Association’s 2020 and 2021 Penn
    Treaty assessments were not “assessments based on impairments occurring prior”
    to the Trust leaving the Association. They were assessments based on an
    insolvency. The Association did not levy or call an assessment for any Penn Treaty
    obligations until after Penn Treaty became insolvent. Because the 2020 and 2021
    assessments were based on insolvencies, not impairments, under the plain meaning
    of the Association’s plan of operation, the Trust never assumed liability for them.
    As such, the Trust cannot “remain liable” for something it did not assume.
    [¶27.]       Yet, the Association points us to Liberty Mut. Ins. Co. v.
    Superintendent of Ins., 
    689 A.2d 600
     (Me. 1997) and Miss. Mfrs. Ass’n Workers’
    Comp. Grp. v. Miss. Workers’ Comp. Grp. Self-Insurer Guar. Ass’n, 
    281 So. 3d 108
    (Miss. Ct. App. 2019) to assert that “guaranty association members cannot evade
    their obligations to continue paying assessments for preexisting obligations by
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    withdrawing, when a guaranty association’s plan of operation—like the
    Association’s—contains language expressly stating the opposite.” In response, the
    Trust argues that these two cases are distinguishable and do not mandate the
    result asserted by the Association under the present facts. We agree.
    [¶28.]       With respect to Liberty Mutual, in 1987 Liberty Mutual voluntarily
    terminated its “licensed authority to write workers’ compensation insurance in
    Maine[,]” thereby withdrawing from the Maine Insurance Guaranty Association
    (MIGA). 689 A.2d at 601. The Supreme Judicial Court of Maine concluded that
    “[p]ursuant to that plan [of operation], even after Liberty Mutual ceased to be a
    ‘member insurer,’ it remained liable for insolvencies that occurred prior to its
    withdrawal.” Id. at 603. In Liberty Mutual, unlike the Association’s plan of
    operation, “MIGA’s plan of operation provided that a withdrawn insurance carrier
    would remain liable for any assessments based on insolvencies that occurred prior
    to the termination of its license.” Id. at 602 (emphasis added). Because the
    Association’s plan of operation is written differently from MIGA’s, and, unlike the
    Association’s, MIGA’s plan expressly subjected a former member insurer to liability
    for insolvencies occurring before the insurer’s withdrawal, the Association’s reliance
    on Liberty Mutual to support enforcing an obligation on the Trust is unpersuasive.
    [¶29.]       In Mississippi Manufacturers, the Mississippi workers’ compensation
    Group Guaranty Association (GGA) operated to “pay workers’ compensation claims
    on behalf of any group self-insurer that becomes insolvent.” 281 So. 3d at 109. The
    Mississippi Manufacturers Association Workers’ Compensation Group
    (Manufacturers) withdrew from the GGA when it “stopped issuing self-insured
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    workers’ compensation coverage[.]” Id. at 110. Under the GGA’s plan of operation,
    “a withdrawing member ‘will continue to be liable for assessment for three (3) years
    or until there are no liabilities outstanding under its previous self-insured pooling
    status, which[ever] is greater.’” Id. at 111. The GGA imposed an assessment,
    which the Manufacturers challenged, within three years of the Manufacturer’s
    withdrawal from the GGA. Id. On appeal, although the Court of Appeals of
    Mississippi determined that the assessment was invalid on other grounds, it
    concluded “that GGA had continuing authority to assess the [Manufacturers] for at
    least three years after it withdrew from the GGA” in accordance with the language
    of the GGA’s plan of operation despite the Manufacturers having “ceased operations
    as a self-insurer, obtained a third-party insurance policy to cover all of its
    remaining workers’ compensation obligations, and withdr[awn] from the GGA.” Id.
    at 110, 114.
    [¶30.]         Here, unlike MIGA and GGA, the Association does not have clear plan
    of operation language imposing liability on a former member for insolvencies that
    occurred prior to the member’s withdrawal. Considering the absence of
    authoritative language in the plan of operation obligating the Trust to pay the
    challenged assessments, along with our determination that the Trust did not incur
    liability for the 2020 and 2021 assessments because they were not authorized and
    called before the Trust ceased to be a member of the Association, we conclude that
    the Trust is not liable for these assessments.
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    #29895
    [¶31.]         Having resolved the issues on other grounds, we need not reach the
    applicability of ERISA’s exclusive benefit rule. 11 “As a general rule, this Court will
    not decide an issue when doing so ‘will have no practical legal effect upon an
    existing controversy.’” Endres v. Endres, 
    2022 S.D. 80
    , ¶ 54, 
    984 N.W.2d 139
    , 156
    (quoting Skjonsberg v. Menard, Inc., 
    2019 S.D. 6
    , ¶ 14, 
    922 N.W.2d 784
    , 788).
    Whether the circuit court erred by ordering the Trust to
    pay prejudgment interest.
    [¶32.]         Finally, because we reverse the circuit court’s determination that the
    Trust was liable for the 2020 and 2021 assessments, we also reverse the circuit
    court’s award of prejudgment interest, which was ordered on the basis that the
    Trust was liable for the assessments and wrongfully retained the money.
    Conclusion
    [¶33.]         We conclude that the Trust was not liable to pay the Association’s 2020
    and 2021 assessments arising from its obligations for the Penn Treaty liquidation.
    Under the governing statutes, Association members assume liability for
    assessments once they are both authorized and called. Because the Trust was not
    an Association member at the time the assessments were called, it assumed no
    financial liability. Furthermore, the Association’s plan of operation subjects former
    members to liability for assessments arising only from impaired insurers, not
    insolvent insurers. Since the disputed assessments arose from the liquidation of an
    insolvent insurer, the Trust assumed no liability under the Association’s plan of
    operation. Finally, we reverse the circuit court’s order on prejudgment interest.
    11.      The Trust did not raise the issue of whether the 2017–2019 assessments
    would have been prohibited under ERISA.
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    [¶34.]       JENSEN, Chief Justice, and SALTER, DEVANEY, and MYREN,
    Justices, concur.
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