Court Opinion

ID: 4169802
Source: CourtListenerOpinion
Date Created: 2017-05-18 20:13:56.335467+00
Date Added: 2024-06-11T08:45:55.860974
License: Public Domain

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                                   Appellate Court                          Date: 2017.04.27
                                                                            08:43:55 -05'00'

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

Appellate Court       JOSEPHINE “JODY” PISANI, on Behalf of Herself and a Class of
Caption               Persons Similarly Situated; INTERNATIONAL BROTHERHOOD
                      OF ELECTRICAL WORKERS LOCAL 193; INTERNATIONAL
                      UNION OF 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    ELECTRICAL
                      WORKERS LOCAL 193, Plaintiffs-Appellants).

District & No.        Fourth District
                      Docket No. 4-16-0417

Filed                 March 3, 2017

Decision Under        Appeal from the Circuit Court of Sangamon County, No. 15-MR-978;
Review                the Hon. Chris Perrin, Judge, presiding.

Judgment              Affirmed.

Counsel on            Donald M. Craven (argued), of Donald M. Craven, P.C., of
Appeal                Springfield, for appellants.

                      James K. Zerkle (argued) and Nathan E. Rice, Corporation Counsel,
                      of Springfield, for appellee.
     Panel                     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. 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
       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)).

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¶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
       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] 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

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       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 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
       5/7-142(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

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               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) (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 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

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                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 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:
                    “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).”

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¶ 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.
¶ 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 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)

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       (“[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 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.
       1970, 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 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, 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

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       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
       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 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.

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       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 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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