Pisani v. City of Springfield , 2017 IL App (4th) 160417 ( 2017 )


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  •                                                                                 FILED
    March 3, 2017
    
    2017 IL App (4th) 160417
                          Carla Bender
    4th District Appellate
    NO. 4-16-0417                              Court, IL
    IN THE APPELLATE COURT
    OF ILLINOIS
    FOURTH DISTRICT
    JOSEPHINE ‘JODY’ PISANI, on Behalf of Herself and a        )      Appeal from
    Class of Persons Similarly Situated; INTERNATIONAL         )      Circuit Court of
    BROTHERHOOD OF ELECTRICAL WORKERS                          )      Sangamon County
    LOCAL 193; INTERNATIONAL UNION OF                          )      No. 15MR978
    PAINTERS & ALLIED TRADES COUNCIL 58;                       )
    INTERNATIONAL ASSOCIATION OF MACHINISTS                    )
    & AEROSPACE WORKERS DISTRICT 9;                            )
    CARPENTERS LOCAL 270; and PLUMBERS,                        )
    STEAMFITTERS & REFRIGERATION FITTERS                       )
    LOCAL 137,                                                 )
    Plaintiffs,                                 )
    v.                                          )
    THE CITY OF SPRINGFIELD,                                   )
    Defendant-Appellee                          )
    (JOSEPHINE ‘JODY’ PISANI, on Behalf of Herself and a       )
    Class of Persons Similarly Situated; and                   )
    INTERNATIONAL BROTHERHOOD OF                               )      Honorable
    ELECTRICAL WORKERS LOCAL 193, Plaintiffs-                  )      Chris Perrin,
    Appellants).                                               )      Judge Presiding.
    JUSTICE APPLETON delivered the judgment of the court, with opinion.
    Justices Holder White and Knecht concurred in the judgment and opinion.
    OPINION
    ¶1            Plaintiffs are Josephine “Jody” Pisani and her union, the International
    Brotherhood of Electrical Workers Local 193. Defendant is the City of Springfield, Illinois.
    Pisani sues on behalf of herself and a class of defendant’s employees who (1) are participants in
    the Illinois Municipal Retirement Fund (Fund) and (2) refrained from taking advantage of a
    vacation buyback provision in defendant’s code of ordinances before the city council passed an
    amendment, in 2015, that repealed the provision.
    ¶2              Before its repeal, the provision allowed defendant’s employees to cash in their
    unused vacation days several months before their retirement. The lump sum boosted their final
    rate of earnings, thereby boosting the amount of their retirement annuity, payable out of the
    Fund. Plaintiffs claimed that the elimination of this pension-spiking opportunity violated the
    pension protection clause (Ill. Const. 1970, art. XIII, § 5) and the contracts clause (Ill. Const.
    1970, art. I, § 16). They sought a declaratory judgment to that effect as well as an injunction
    against the enforcement of the 2015 amendment.
    ¶3              The parties filed cross-motions for summary judgment. The trial court granted
    defendant’s motion and denied plaintiffs’ motion. Plaintiffs appeal.
    ¶4              We conclude that the trial court’s rulings are correct because, instead of
    modifying the pension contract itself, the 2015 amendment to defendant’s code of ordinances
    changed a vacation day policy—a change that had only an incidental, indirect effect on pension
    benefits. Changes in the terms and conditions of employment that indirectly affect the amount of
    a pension by affecting a number that is plugged into the pension formula are not
    “diminish[ments] or impair[ments]” of pension benefits, within the meaning of the pension
    protection clause. Ill. Const. 1970, art. XIII, § 5.
    ¶5              Did the amendment, however, violate the contracts clause? In their brief, plaintiffs
    do not explain why that clause would call for a different result. They argue only the pension
    protection clause, as if their theory of a violation of the contracts clause were redundant and
    added nothing. Therefore, our conclusion as to the pension protection clause disposes of both
    -2-
    counts of the complaint, and we affirm the trial court’s judgment.
    ¶6                                        I. BACKGROUND
    ¶7             In article 7 of the Illinois Pension Code (40 ILCS 5/7-101 et seq. (West 2014)),
    the General Assembly created the Fund, a statewide public-pension system, which is governed
    by a board of eight members (Board) (40 ILCS 5/7-174(a) (West 2014)). Defendant participates
    in the Fund. Participating municipalities and their participating employees contribute to the Fund
    (40 ILCS 5/7-172, 7-173 (West 2014)), and out of the invested contributions, the Board pays
    annuities and other benefits (40 ILCS 5/7-195 (West 2014)).
    ¶8             Annuities are payable “during the life of the annuitant” (40 ILCS 5/7-119 (West
    2014)), and the amount of the annuity depends on what the employee’s earnings were, among
    other factors. (Length of service is another factor.) Take the retirement annuity as an example.
    Section 7-142(a)(1)(b) of the Pension Code (40 ILCS 5/7-142(a)(1)(b) (West 2014)) provides a
    formula for calculating the monthly amount of the retirement annuity, and the final rate of
    earnings is a variable in that formula.
    ¶9             “Earnings” and “final rate of earnings” are variables, having no fixed numerical
    value in article 7 of the Pension Code. They have fixed meanings (40 ILCS 5/7-114, 7-116 (West
    2012)) but no fixed numerical value—variables are variable. (Sometimes, in this opinion, we will
    cite the 2012 edition of the Illinois Compiled Statutes instead of the current, 2014 edition. The
    reason is that certain sections of article 7 as they appear in the 2014 edition include language
    added by Public Act 98-599, § 15 (eff. June 1, 2014), which the supreme court struck down, in
    its entirety, in In re Pension Reform Litigation, 
    2015 IL 118585
    , ¶ 96. Enacting an
    unconstitutional amendment to a statute leaves the statute as it was before the amendment—in
    -3-
    this case, as it was in the 2012 edition of the Illinois Compiled Statutes. See People v. Gersch,
    
    135 Ill. 2d 384
    , 390 (1990).) Section 7-114(a)(1) of the Pension Code defines “ ‘[e]arnings’ ” as
    “[t]he total amount of money paid to an employee for personal services or official duties as an
    employee ***, including compensation, fees, allowances, or other emolument paid for official
    duties.” 40 ILCS 5/7-114 (West 2012). In its amicus curiae brief, the Board tells us it has passed
    a resolution stating that money for unused vacation days meets the statutory definition of
    earnings. The Board, however, does not provide us a copy of this resolution, nor can we find this
    resolution on the Board’s website. It does not matter, because the parties appear to agree that
    money for unused vacation days meets the statutory definition of “ ‘[e]arnings.’ ” 
    Id.
    ¶ 10           The definition of “ ‘[e]arnings’ ” remains the same regardless of the type of
    benefit. 
    Id.
     The definition of “ ‘[f]inal rate of earnings,’ ” by contrast, depends on the type of
    benefit. 40 ILCS 5/7-116(a), (b), (c) (West 2012). Again, we will use the retirement annuity as
    our example. For purposes of a retirement annuity, the “ ‘[f]inal rate of earnings’ ” is “the
    monthly earnings obtained by dividing the total earnings received by the employee during the
    period of either (1) the 48 consecutive months of service within the last 120 months of service in
    which his total earnings were the highest or (2) the employee’s total period of service, by the
    number of months of service in such period.” 40 ILCS 5/7-116(a) (West 2012).
    ¶ 11           This definition of the “ ‘[f]inal rate of earnings’ ” opens the door to a strategy
    known as “pension spiking.” The Board explains:
    “Generally speaking, the amount of a [Fund] retiree’s pension is based upon the
    highest [4] years of their last [10] years of [Fund] employment (the ‘final rate of
    earnings’), and this typically is an employee’s final [4] years of [Fund]
    -4-
    employment. Pension spiking occurs when payouts are made in excess of a
    person’s normal salary progression up to this period. Lump-sum payments made
    during the final[-]rate[-]of[-]earnings period are a common cause of pension
    spiking.”
    Such a lump-sum payment could be in the form of money for unused vacation days. In any
    event, regardless of what the lump sum is for, the objective is to make the final rate of earnings
    artificially large, so as to increase the amount of the annuity.
    ¶ 12           Because pension spiking, to quote the Board, “is likely one of the many causes of
    the serious underfunding problem *** in Illinois,” the General Assembly has passed laws that
    are calculated to prevent pension spiking. One such law is the 125% rule, which dates from
    January 1, 1964 (
    1963 Ill. Laws 2337
    ). The 125% rule provides:
    “(d) In computing the final rate of earnings: *** (5) the earnings to be
    considered for each of the final three months of the final earnings period for
    persons who first became participants before January 1, 2012[,] and the earnings
    to be considered for each of the final 24 months for participants who first become
    participants on or after January 1, 2012[,] shall not exceed 125% of the highest
    earnings of any other month in the final earnings period ***.” 40 ILCS 5/7-
    116(d)(5) (West 2012).
    For illustration, assume that an employee hired before January 2012 intends to retire at the end of
    December 2018. If, during the final three months of employment (October, November, and
    December 2018), the employee cashes in, say, 200 unused vacation days, the resulting artificially
    high earnings will be ignored, for purposes of the final rate of earnings, to the extent they exceed
    -5-
    125% of the employee’s highest earnings in any other month during the final earnings period
    (the highest consecutive 48 months in the last 10 years). See 
    id.
    ¶ 13           On September 30, 2003, defendant passed an ordinance that made possible an end
    run around the 125% rule. Springfield Code of Ordinances § 36.58(b)(13) (added Sept. 30,
    2003). This ordinance, which we will call “the 2003 ordinance,” allowed employees to collect a
    “lump[-]sum vacation buy back payment” before the final three months of the final earnings
    period:
    “(13) Payment option at [Fund] Retirement: In lieu of a lump sum
    payment of accumulated vacation leave at the time of termination and upon
    [defendant’s] receipt of an employee’s written statement of intent to retire
    pursuant to [Fund] eligibility, either regular retirement or early retirement, an
    employee who provides at least four months advance written notice to [defendant]
    of the date the employee intends to retire may elect to receive a lump sum
    vacation buy back payment on the last paycheck in the month following the date
    of the written notice of intent to retire. The amount paid shall be based on the
    employee’s current salary at the time of the payment.” Id.
    Thus, on August 31, 2008, for example, an employee might provide defendant written notice of
    his or her intent to retire on December 31, 2018. The employee might cash in his or her 200
    unused vacation days in September 2018. By paying this lump sum to the employee in
    September 2018, defendant would make the payment before “the final three months of the final
    earnings period,” thereby avoiding application of the 125% rule. 40 ILCS 5/7-116(d)(5) (West
    2012). The employee’s final rate of earnings would be artificially inflated (see 40 ILCS 5/7-
    -6-
    142(a)(1) (West 2014)), and so would the employee’s retirement annuity (see id.), which would
    be payable for life (see 40 ILCS 5/7-119 (West 2014)).
    ¶ 14          Several years after the passage of the 2003 ordinance, the General Assembly
    devised a deterrent against pension spiking, or maybe it would be more aptly characterized as a
    restitutionary remedy. Henceforth, pursuant to what the Board calls an “[a]ccelerated[-
    ][p]ayment *** provision,” pension spikes would come out of the municipality’s budget, in the
    form of an up-front payment to the Fund. The provision is found in subsection (k) of section 7-
    172 (40 ILCS 5/7-172(k) (West 2014)), a subsection added by Public Act 97-609, § 10 (eff. Jan.
    1, 2012):
    “(k) If the amount of a participating employee’s reported earnings for any
    of the 12-month periods used to determine the final rate of earnings exceeds the
    employee’s 12 month reported earnings with the same employer for the previous
    year by the greater of 6% or 1.5 times the annual increase in the Consumer Price
    Index-U, as established by the United States Department of Labor for the
    preceding    September,     the    participating   municipality   or   participating
    instrumentality that paid those earnings shall pay to the Fund, in addition to any
    other contributions required under this Article, the present value of the increase in
    the pension resulting from the portion of the increase in salary that is in excess of
    the greater of 6% or 1.5 times the annual increase in the Consumer Price Index-U,
    as determined by the Fund. This present value shall be computed on the basis of
    the actuarial assumptions and tables used in the most recent actuarial valuation of
    the Fund that is available at the time of the computation.” 40 ILCS 5/7-172(k)
    -7-
    (West 2014).
    Basically, over and above any other contributions article 7 requires, the participating
    municipality has to pay the Fund the present value of an increase in the employee’s pension to
    the extent that the increase results from an artificial inflation of the employee’s earnings—and
    subsection (k) specifies what an artificial inflation is (“If the amount of a participating
    employee’s reported earnings for any of the 12-month periods used to determine the final rate of
    earnings exceeds the employee’s 12 month reported earnings with the same employer for the
    previous year by the greater of 6% or 1.5 times the annual increase in the Consumer Price Index-
    U [(for urban consumers)], as established by the United States Department of Labor for the
    preceding September ***.” Id.).
    ¶ 15           After a while, defendant began feeling the sting of the accelerated payment
    provision. On May 12, 2015, Melina M. Tomaras-Collins, the director of defendant’s Office of
    Human Relations, wrote the aldermen a letter spelling out the financial implications of the 2003
    ordinance. A copy of her letter is attached to plaintiffs’ complaint as exhibit C. She notes that,
    from June 2012 to the end of 2014, defendant made over $3.5 million in accelerated payments to
    the Fund. On the basis of these accelerated payments that defendant has made thus far, she
    projects that defendant will “have a potential exposure of $44 million in accelerated payments
    exclusively associated with the current policy of allowing [defendant’s] employees to liquidate
    their unused vacation time up to a year in advance of their retirement date.” (Emphasis omitted.)
    She suggests that “abolishing this pension sp[i]ke mechanism will provide [a] positive impact on
    [defendant’s] finances and the [taxpaying] community as a whole.”
    ¶ 16           On July 21, 2015, the city council passed an ordinance (2015 ordinance), which
    -8-
    repealed the lump-sum vacation payout provision of the 2003 ordinance. Springfield Code of
    Ordinances § 36.58(b)(13) (repealed July 21, 2015). As of June 1, 2016, defendant’s employees
    no longer would be allowed to cash out their vacation balances up to a year in advance of their
    retirement date.
    ¶ 17           On August 19, 2015, Tomaras-Collins sent a letter to all future retirees employed
    by defendant, alerting them to this change—notifying them that the window for pension spiking
    soon would close. A copy of her letter is attached to the complaint as exhibit D, and it reads:
    “Since 2003, potential City retirees have had access to a benefit allowing
    them to cash out their unused vacation time for a lump sum payment up to one
    year in advance of their retirement date. This benefit will expire on May 31, 2016.
    Since you are a City employee who will be eligible to retire on or before
    May 31, 2017, you will be allowed to take advantage of this lump sum payment
    benefit provided that you submit proper notice of intent to retire on or before the
    expiration date stated above. Your notice of intent to retire may be submitted up
    to 12 months in advance of your retirement date, and your actual retirement date
    must be on or before May 31, 2017.
    We are not encouraging early retirement but to help us plan for
    succession, we ask that you provide as much notice as possible. Enclosed is a
    form that needs to be submitted regarding notice of your future retirement. ***
    The form must be turned in to the Office of Human Resources on or before May
    31, 2016.”
    ¶ 18           In the complaint, Pisani alleges that, for the following reasons, this change in
    -9-
    defendant’s policy put her in a dilemma. She has been an employee of defendant for
    approximately 15 years and is a participant in the Fund. She “is eligible to take advantage of the
    pension calculation at issue in this litigation, but [she] does not want to leave City employment at
    this point in her career.” She and the union, of which she is a member, “bring this action on
    behalf of a class consisting of all City employees who are [Fund] participants and who will not
    take advantage of the vacation pay formula currently in place before it is set to expire on May
    31, 2016.” In short, the dilemma was not wanting to retire as of yet, but having to choose
    between, on the one hand, early retirement and a pension spike or, on the other hand, to work
    with no pension spiking opportunity.
    ¶ 19           Pisani contends that she and other employees of defendant should not be put to
    this choice. Plaintiffs contend that the opportunity for a pension spike is constitutionally
    protected. Count I of their complaint seeks a declaratory judgment that the 2015 ordinance
    violates the pension protection clause of the Illinois Constitution (Ill. Const. 1970, art. XIII, § 5),
    in that “it diminishes and impairs Plaintiffs’ [Fund] membership rights and pension benefits.”
    Count II seeks a declaratory judgment that the 2015 ordinance violates the contracts clause of the
    Illinois Constitution (Ill. Const. 1970, art. I, § 16), in that, “[b]y serving [defendant] as
    employees and making all *** contributions [to the Fund] as required by law, Plaintiffs gave
    good and valuable consideration to Defendant” and, consequently, are “entitled to the benefit of
    their contract,” the obligations of which the 2015 ordinance allegedly would impair.
    ¶ 20           The parties filed cross-motions for summary judgment, and, on May 4, 2016, the
    trial court granted defendant’s motion and denied plaintiffs’ motion. The court reasoned as
    follows:
    - 10 -
    “1. The ability of [defendant’s] employees to receive an early lump sum
    payment for unused vacation is a not a benefit of the enforceable contractual
    relationship resulting from membership in one of the State’s pension or retirement
    systems. It is a local[-]employer[-]generated policy that is available to all [of
    defendant’s] employees.
    2. The ability of [defendant’s] employees to receive an early lump[-]sum
    payment for unused vacation is not a benefit that is derived directly from
    membership in the [Fund] or from the *** Pension Code. It is derived solely from
    city ordinance and employment with [defendant].
    3. The 2015 Ordinance does negatively impact the amount of a retiring
    City employee’s earnings upon termination of employment. The earnings number
    is used by [the Board] in its pension calculations to determine a retiring City
    employee’s final rate of earnings. The negative impact of this ordinance on a
    retiring City employee’s pension annuity is incidental. Peters v. City of
    Springfield, 
    57 Ill. 2d 142
     (1974).”
    ¶ 21                                     II. ANALYSIS
    ¶ 22           By filing cross-motions for summary judgment, the parties signified their
    agreement that the issues in this case were purely legal, instead of factual, and they invited the
    trial court to decide these legal issues. See Bremer v. City of Rockford, 
    2016 IL 119889
    , ¶ 20.
    The court did so by granting defendant’s motion and denying plaintiffs’ motion. Our standard of
    review is de novo. See 
    id.
    - 11 -
    ¶ 23           Let us, then, evaluate plaintiffs’ argument anew. They argue a violation of the
    pension protection clause (Ill. Const. 1970, art. XIII, § 5), and, additionally, they assert a
    violation of the contracts clause (Ill. Const. 1970, art. I, § 16). They make no reasoned argument
    regarding the contracts clause as distinct from the pension protection clause. Therefore, we will
    disregard the invocation of the contracts clause. See Block 418, LLC v. Uni-Tel Communications
    Group, Inc., 
    398 Ill. App. 3d 586
    , 590 (2010).
    ¶ 24           That leaves the pension protection clause. It provides: “Membership in any
    pension or retirement system of the State, any unit of local government or school district, or any
    agency or instrumentality thereof, shall be an enforceable contractual relationship, the benefits of
    which shall not be diminished or impaired.” Ill. Const. 1970, art. XIII, § 5.
    ¶ 25           Plaintiffs claim that the vacation buyback provision in the 2003 ordinance is a
    pension benefit that cannot “be diminished or impaired.” Id. They reason as follows. By the
    terms of the 2003 ordinance, only employees who are participants in the Fund may take
    advantage of the vacation buyback provision. The 2003 ordinance offers a “Payment option at
    [Fund] Retirement,” and to exercise this payment option, the employee has to submit a “written
    statement of intent to retire pursuant to [Fund] eligibility.” (The 2003 ordinance uses the initials
    “IMRF” to signify the Fund.) Springfield Code of Ordinances § 36.58(b)(13) (added Sept. 30,
    2003). Because the vacation buyback provision is a pension-spiking benefit “limited to,
    conditioned on, and flow[ing] directly from membership” in the Fund, the 2015 ordinance, which
    purports to take this benefit away from Pisani and similarly situated employees, is
    unconstitutional under the pension protection clause as plaintiffs interpret it. Kanerva v. Weems,
    
    2014 IL 115811
    , ¶ 40. In their view, the right of defendant’s employees, under the 2003
    - 12 -
    ordinance, to convert unused vacation days to additional, lump-sum compensation, specifically
    for the purpose of increasing the amount of their retirement annuity, “qualifies as a benefit of the
    enforceable contractual relationship resulting from membership in one of the State’s pension or
    retirement systems,” and by taking this valuable pension benefit away, the 2015 ordinance
    violates the pension protection clause. Id. ¶ 38.
    ¶ 26           It is true that an “enforceable contractual relationship result[s] from membership
    in one of the State’s pension or retirement systems,” specifically, in this case, from membership
    in the Fund. Id. But the contractual relationship is between the participating employee and the
    State of Illinois. See Schroeder v. Morton Grove Police Pension Board, 
    219 Ill. App. 3d 697
    ,
    700 (1991) (“The ‘contractual relationship’ between the State and the employee is formed and
    governed by the actual terms of the contract or pension at the time the employee initially
    contributes to the system.”); Gualano v. City of Des Plaines, 
    139 Ill. App. 3d 456
    , 458 (1985)
    (“[A]n employee’s ‘contractual relationship’ with the State incorporates the law which exists at
    the time when his contractual rights to his pension vest.”). Pisani has a pension contract not with
    defendant, but with the State—or with the Fund’s eight-member board, which is an “agency or
    instrumentality” of the State (Ill. Const. 1970, art. XIII, § 5). See Miller v. Retirement Board of
    Policemen’s Annuity & Benefit Fund, 
    329 Ill. App. 3d 589
    , 600 (2001) (“[T]he application of the
    [statutory] amendment to [the] plaintiffs amounted to a change in the terms of their contract with
    the pension system and directly diminished their benefits under the contract.”); Kraus v. Board of
    Trustees of the Police Pension Fund, 
    72 Ill. App. 3d 833
    , 844 (1979) (“Application of [the
    statutory] amendment to [the] plaintiff would amount to a change in the terms of his contract
    with the pension system *** and would directly diminish his benefits under the contract.”). To
    - 13 -
    be sure, Pisani has a contract with defendant, too—an employment contract—but, in this
    employment contract, defendant never promised to pay her a pension. As a participating
    municipality, defendant merely has a statutory duty to make contributions to the Fund (see 40
    ILCS 5/7-172 (West 2014)), and if defendant fails to do so, the Board will have statutory
    remedies against defendant (see 40 ILCS 5/7-172.1(a) (West 2014)); but defendant has no
    contractual duty to pay Pisani a pension. That is the Board’s contractual duty. See Miller, 329 Ill.
    App. 3d at 600; Kraus, 72 Ill. App. 3d at 844. A retirement annuity is one of the “benefits” of
    Pisani’s “contractual relationship” with the State. Ill. Const., art. XIII, § 5. It is the State, the
    Board, that has contracted to pay her a retirement annuity on the conditions set forth in statutory
    law. The terms and conditions of her pension contract are in legislation passed by the General
    Assembly, not in defendant’s ordinances. See Kanerva, 
    2014 IL 115811
    , ¶ 57 (“[T]he State’s
    provision of health insurance premium subsidies for retirees is a benefit of membership in a
    pension or retirement system within the meaning of article XIII, section 5, of the Illinois
    Constitution, and the General Assembly was precluded from diminishing or impairing that
    benefit for those employees, annuitants, and survivors whose rights were governed by the
    version of section 10 of the Group Insurance Act that was in effect prior to the enactment of
    Public Act 97-695 ***.” (Emphasis added.)); Di Falco v. Board of Trustees of the Firemen’s
    Pension Fund of the Wood Dale Fire Protection District No. One, 
    122 Ill. 2d 22
    , 26 (1988)
    (“[T]he ‘contractual relationship’ is governed by the actual terms of the Pension Code at the time
    the employee becomes a member of the pension system.” (Emphasis added.)); In re Marriage of
    Winter, 
    387 Ill. App. 3d 21
    , 34 (2008) (same). Because the vacation buyback provision was in
    defendant’s ordinance instead of in Illinois statutory law, it was not a benefit of the “contractual
    - 14 -
    relationship” to which the pension protection clause refers. Ill. Const. 1970, art. XIII, § 5.
    ¶ 27           The cases on which plaintiffs rely in their brief are distinguishable because, in all
    those cases, the General Assembly attempted to modify the pension contract by amending
    Illinois statutory law. See Pension Reform Litigation, 
    2015 IL 118585
    , ¶ 27; Kanerva, 
    2014 IL 115811
    , ¶ 1; Buddell v. Board of Trustees, State University Retirement System of Illinois, 
    118 Ill. 2d 99
    , 101 (1987); Felt v. Board of Trustees of the Judges Retirement System, 
    107 Ill. 2d 158
    ,
    160 (1985); Miller, 329 Ill. App. 3d at 600. In all those cases, a party to the pension contract, the
    State, diminished or impaired pension benefits by modifying the Pension Code or the State
    Employees Group Insurance Act of 1971. That is not what happened in this case. Instead,
    defendant had an employment policy, which was expressed in an ordinance, and defendant
    revised its employment policy by passing another ordinance.
    ¶ 28           To express our point in a slightly different way, if “[m]embership in [a] pension
    or retirement system of the State” is “an enforceable contractual relationship, the benefits of
    which shall not be diminished or impaired,” that is just an elaborate way of saying the benefits of
    membership in the pension or retirement system of the State shall not be diminished or impaired.
    Ill. Const. 1970, art. XIII, § 5. The vacation buyback provision was not a benefit of membership
    in the Fund, a pension or retirement system of the State. If it were, all members of the Fund
    would have had the vacation buyback option, simply by virtue of being members of the Fund—
    but they did not. Instead, it was uniquely a benefit of being an employee of defendant, until the
    2015 ordinance took that benefit away.
    ¶ 29           We realize that changes in the terms and conditions of employment can have just
    as palpable an effect on pension benefits as amendments to Illinois statutory law. By reducing an
    - 15 -
    employee’s rate of compensation—or, more drastically, by laying off the employee—a
    municipality could just as effectively diminish the employee’s future pension as a cost-saving
    amendment to the Pension Code could. The diminishment would be no less real for being
    indirect. Nevertheless, in the case the trial court cited, Peters, the supreme court held the pension
    protection clause to be inapplicable to a change in the terms and conditions of employment, even
    though the change would cause the employee to receive a smaller pension than he otherwise
    might have received. Peters, 
    57 Ill. 2d at 151-52
    .
    ¶ 30           In Peters, defendant adopted an ordinance reducing the mandatory retirement age
    of its police officers and firefighters from 63 years to 60 years. 
    Id. at 143-44
    . The plaintiffs, who
    were firefighters 60 years of age or older (id. at 150), challenged the ordinance as
    unconstitutional under the pension protection clause (id. at 143-44). They argued the ordinance
    had “ ‘diminishe[d] and impair[ed] their pension rights’ ” by “ ‘forcing [them] to retire before
    [they had] obtain[ed] their maximum pension benefits.’ ” 
    Id. at 144
    .
    ¶ 31           The supreme court was unpersuaded that, just because a change in the terms and
    conditions of employment took away an opportunity to maximize pension benefits, the change
    violated the pension protection clause. 
    Id. at 151-52
    . The supreme court reasoned as follows:
    “The firemen’s pension fund formula is based on salary and length of
    service and obviously any change in these variables will affect the amount of the
    pension. Municipal employment is not static and a number of factors might
    require that a public position be abolished, its functions changed, or the terms of
    employment modified. Although this court has not previously considered the
    nature of the ‘enforceable contractual relationship’ contemplated by section 5 of
    - 16 -
    article XIII, a similar provision is contained in the Constitution of New York and
    has been construed by the courts of that State. [Citations.] From our review of the
    constitutional debates and the authorities, we conclude that the purpose and intent
    of the constitutional provision was to insure that pension rights of public
    employees which had been earned should not be ‘diminished or impaired’ but that
    it was not intended, and did not serve, to prevent the defendant City from
    reducing the maximum retirement age, even though the reduction might affect the
    pensions which plaintiffs would ultimately have received.” 
    Id.
    The import of that quoted passage is that a change in “salary” is not a “ ‘diminish[ment] or
    impair[ment]’ ” of pension benefits within the meaning of the pension protection clause, even
    though the change “will affect the amount of the pension.” 
    Id.
     (quoting Ill. Const. 1970, art. XIII,
    § 5). The same logic applies to a change in the final rate of earnings. The contractual relationship
    between Pisani and the Board is a relationship in which the final rate of earnings is a variable,
    having no fixed numerical value (see 40 ILCS 5/7-142(a)(1) (West 2014)), just as, in Peters, the
    contractual relationship between firefighters and the pension fund was a relationship in which the
    length of service was a variable (Peters, 
    57 Ill. 2d at 151
    ). The pension contract was the formula,
    with its variables, and no matter what numbers were plugged into the formula, it—and therefore
    the pension contract—remained the same. The final rate of earnings in the present case is like the
    length of service in Peters: they are variables, x and y. The point of Peters is that the pension
    protection clause protects the statutory formula, not the inputs from the employment relationship.
    ¶ 32           Plaintiffs point out that, in Miller, 329 Ill. App. 3d at 601, the appellate court
    distinguished Peters, and plaintiffs seem to imply that, in the present case, Peters is
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    distinguishable for the same reason it was in Miller. Actually, Miller is significantly different
    from the present case because, in Miller, the General Assembly amended the Pension Code. Id.
    at 600. The amendment changed the pension formula that was enshrined in Illinois statutory law,
    substituting one variable of the formula for another variable, and the new variable had a
    detrimental effect on the plaintiffs’ pensions. Id. “Unlike Peters,” the appellate court remarked,
    “the amendment *** did not create a mere incidental effect on pension calculations but, rather,
    directly changed a fixed variable in the pension formula.” Id. at 601. In the present case, by
    contrast, there was no change to the Pension Code. There was no change to the statutory formula
    by which the monthly amount of the retirement annuity was calculated. Instead, there was a
    change to the terms and conditions of employment, and this change had an incidental, indirect
    effect on the amount of the retirement annuity. Therefore, it is Miller that is distinguishable from
    the present case, and Peters is directly on point.
    ¶ 33                                    III. CONCLUSION
    ¶ 34           For the foregoing reasons, we affirm the trial court’s judgment.
    ¶ 35           Affirmed.
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