Fire Actuarial Valuation Report 2010VILLAGE OF OAK BR00K
OAK BR00K FIIEFIGHTERS PENSION FUND
Actuarial Valuation Report
For the Year
Beginning January l, 2010
And Ending December 31, 2010
Timothy W. Sharpe, Actuary, Geneva, IL (630) 262-0600
TABLE OF CONTENTS
Introduction
Summary of Results
Actuarial Valuation of Assets
Asset Changes During Prior Year
Normal Cost
Accrued Liability
Tax Levy Requirement
Summary of Plan Participants
Duration
Projected Pension Payments
Summary of Plan Provisions
Actuarial Methods
Actuarial Assumptions
GASB Statements No. 25 &27 Disclosure
Page
J
4
6
7
8
9
t0
11
12
l2
13
l4
15
l6
INTRODUCTION
Fire-sworn personnel of the Village of Oak Brook are covered by the Firefighters Pension Plan
that is a defined-benefit, single-employer pension plan. The purpose of this report is to disclose
the Tax Levy Requirement and GASB Statements No. 25 &27 financial information and related
actuarial information for the year beginning January 1,2010, and ending December 31,2010.
The valuation results reported herein are based on plan provisions in effect as of January 1,2010,
the employee data furnished by the Village, the financial data provided by the Fund's trustee and
the actuarial methods and assumptions described later in this report. I hereby certi8/ that this
report is complete and accurate and fairly presents the actuarial position of the Fund as of
December 3I,2009, in accordance with generally accepted actuarial principles and procedures.
In my opinion, the assumptions used are reasonably related to the experience of the Plan and to
reasonable expectations.
Respectfully submitted,
Timothy W. Sharpe, EA, MAAA
Enrolled Actuary No. 08-4384
r/t∠
Date
-3-
E SUMMARY OF RESULTS
There was a change with respect to Actuarial Assumptions from the prior year to reflect revised
expectations with respect to future salary increases. The salary increase assumption has been
reduced ftom 4.25o/o to 4.00%o.
There were no changes with respect to Plan Provisions or Actuarial Methods from the prior year.
There were no unexpected changes with respect to the participants included in this actuarial
valuation, although salaries were increased 4oh to reflect the pending contract (1 new member, I
termination, 3 retirements, 0 incidents of disability, annual payroll increase -8.0oA, average salary
increase 7.5%).
There were no unexpected changes with respect to the Fund's investments from the prior year
(annual investment return -12.49%).
The Village's Tax Levy Requirement has increased slightly from $991,993 last year to
$1,009,401 this year (1.8%). The increase in the Tax Levy is due to the increase in average
salaries, and was offset due to the investment return was greater than assumed and the change in
the actuarial assumptions. The Percent Funded has increased from 61.2% last year to 63.3% this
year.
A summary of the effects of the changes to the Actuarial Assumptions is as follows:
The change in the salary increase assumption decreased the Normal Cost $19,252, decreased the
Accrued Liability $119,661, and decreased the Tax Levy Requirement$9,372.
¨4-
SUMMARY OF RESULTS (Continued)
Tax Levy Requirement
Tax Levy as a Percentage of Payroll
Village Normal Cost
Anticipated Employee Contributions
Accrued Liability
Actuarial Value of Assets
Unfunded Accrued Liability(Surplus)
Amortization of Unfunded
Accrued Liability( Surplus)
Percent Funded
Annual Payroll
For Year Ending
Dcccmber 31
2010
1,009,401 $
39.22%
as of
January l
2010
327,721
233,983
32,813,804
20,779,262
12,034,542
681,680
2009
991,993
35.37%
2009
340,904
254,384
31,239,022
19,118,652
12,120,370
651,089
63.30/0
2,573,691
61.2%
2,804,818
TAX LEVY REQU:REMENT
as of December 31
I zoro
E zooa
…5…
Sl,200
Sl,000
S800
S600
S400
3200
30
* ACTUARIAL VALUATION OF ASSETS
Cash and Equivalents
Certificates of Deposit
Government Securities
E
Mutual Funds
Interest Receivable
Miscellaneous Receivable/(Payable)
Actuarial Value of Assets
as of
January l
2010 2009
$ 688,889 $ 384,571
103,902 101,323
10,162,201 11,889,308
9,728,939 6,639,826
109,939
(6.315)
SUMMARY OF ASSETS
As Of January l,2010
470% ′33%
100,857
`5.526)
! Casn and Money Markets
! certificates of Deposit
! Govemment Securities
E Mutual Funds
$ 20_779_262 $ 19_118.652
05%
-6-
ASSET CHANGES DURING PRIOR YEAR
Trust Balance as ofJanuary l, 2009
Contributions
Village
Employee
Total
Payments
Benefit Payments
Expenses
Total
Investment Income
Trust Balance as of January l, 2010
Approximate Annual Rate of Return
839,550
225。963
1,714,463
27.062
ASSET CHANGES DURINC PR!OR YEAR
19,118,652
1,065,513
1,741,526
2.336.623
20_779_262
12.44%
! Trust Balance as of January l, 2008
I contributiong
! Payments
I lnvestment lncome
I Trust Balance as of January 1, 2010
-7-
,し NORMAL COST
I The Nolll.al COSt is the actuarial present value ofthe portion ofthe proJected beneflts that are
L expected to accrue during the year based upon the actuanal valuation lnethod and actuanal
、 assuα I)tions employed in the valuation.
ヽ
as of
January l
‐ 2010 2009
Total Normal Cost
Village Normal Cost
- Normal Cost Payroll
! Village Normal Cost Rate
Total Normal Cost Rate
Anticipated Employee Contributions 233.983
$ 561,704 $ 595,288
327.721
254.384
340.904
$ 2,573,691 $ 2,804,818
NORMAL COST
As Of January l,2010
583%
12.730/0
21.82%
I Anticipated Employee Contributions
I vittage Normal cost
12.15%
21。22%
-8‐
417%
ACCRUED LIABILITY
The Accrued Liability is the actuarial present value of the portion of the projected benefits that
has been accrued as of the valuation date based upon the actuarial valuation method and actuarial
assumptions employed in the valuation. The Unfunded Accrued Liability is the excess of the
Accrued Liability over the Actuarial Value of Assets.
as of
January 1
Accrued Liability
Active Employees
Children Annuities
Disability Annuities
Retirement Annuities
Surviving Spouse Annuities
Terminated Vested Annuities
Total Annuities
Total Accrued Liability
Actuarial Value of Assets
Untunded Accrued Liability/(Surplus)
Percent Funded
2010
10,421,407
19,864
8,057,201
14,315,33200
22,392,397
32,813,804
20.779.262
12_034_542
63.30/0
I Totel Accrued Liability
I Actuarial Value of A38ets
! Unfunded Accrued Liability/(Surplus)
2009
12,404,924
22,249
8,072,637
9,781,0030
958.209
18,834,098
31,239,022
19.118.652
12_120_370
61.2%
ACCRUED L:AB:L:TY
As Of January l,2010
-9-
TAX LEVY REQUIREMENT
The Tax Lely Requirement is determined as the annual contribution necessary to fund the
normal cost, plus the amount to amortize the unfunded accrued liability as a level percentage of
payroll over a forty (40) year period which commenced in 1993.
For Year Ending
December 31
2010 2009
Village NoHllal Cost as ofBegiming ofYear S 327,721 $ 340,904
Amortization ofUnhnded 681.680 651.089
)` Accmed Liability/(Surplus)Ll Tax LevyRequirementas ofEndofYear l.009.401 991_993
し
Amual Payroll $ 2,573,691 $ 2,804,818)LTax Levy Requirement
as a Percentage ofPayroll
39.22%
TAX LEW REQU:REMENT
For Fisca:Year Ending December 31,2010
35。37%
-10-
I vittage Normal cost
I Amortization of UAU(S)
_ SUⅣIMARY OF PLAN PARTICIPANTS
The actuarial valuation ofthc Plan is based upon the employee data fbmished by the Village.
一 The infollllation provided for Active participants included:
Narne~ Sex
Date of Birth
Date ofHire` Compensation
Employee Contributions
~ The infollllation provided for lnactive participants includcd:
Narne
Sex
Date of Birth
_ Date ofPension Commencement
Monthly Pension Beneflt
Folll1 0fPayment
Membership 2010 2010 2009 2009
Current Employccs
Vested 15 16
Nonvested 旦 19
Tota1 12 1■
~ Inactive Participants Alllnual Beneflts Annual Bencflts
Children 13 $ 3,310 14 $ 3,848
- E)isabled Employees 16 619,847 16 599,961
Retired Employees 20 1,166,227 16 833,225
_ Survlving Spouses 0 0 0 0
Terminated Vesteds Q 0 1 55。193
Totd 翌 1_789_384 里 1_492_227
Annual Payroll $ 2,573,691 $ 2,804,818
SUMMARY OF PLAN PARTICIPANTS(Continued)
Age and Scrvice Distribution
O-4 5-9 10-14 15-19 20-24Servlce
Agc
20-24
25-29
30-34
35…39
40-44
45¨49
50…54
55-59
60+233243231Total 旦 2生 重
Salary 62,796 73,033 78,247 91,491
2 塁≧ 77.334
79,781
25-29
■ 2
72,250 110,647
30+Total Salary
2 61,712
7 71,468
7 67,191
7 80,705
3 87,464
3 107,174
3 77,271
Average Age: 40.8 Average Service: 11.8
DURATION(ycarS) Act市 e Mcmbers: 16.O Retired Members: 9.4 All Mcmbers: 11.5
PROJECTED PENSION PAYMENTS
2010
$2,104,086
2011
$2,148,987
2012
$2,207,790
2013
$2,257,720
2014
$2,258,730
PROJECTED PENS10N PAYMENTS
I zoroI zot'rI zotz
E zots
lzolt
-12-
2010‐20142
SUMMARY OF PLAN PROVISIONS
The Plan Provisions have been changed from the prior year increasing the surviving spouse
benefit and increasing the Employees contribution rate.
The Village of Oak Brook Firefighters Pension Fund was created and is administered as
prescribed by "Article 4. Firefighters'Pension Fund - Municipalities 500,000 and Under" of the
Illinois Pension Code (lllinois Compiled Statutes,1992, Chapter 40). A brief summary of the
plan provisions is provided below.
Employees attaining the age of (50) or more with (20) or more years of creditable service are
entitled to receive an annual retirement benefit of one-half of the salary attached to the rank held
on the last day of service. The pension shall be increasedby (ll12) of (2.5%) of such monthly
salary for each additional month of service over (20) years up to (30) years, to a maximum of
(75%) of such monthly salary.
Employees with at least (10) years but less than (20) years of credited service may retire at or
after age (60) and receive a reduced benefit ranging from (15%) of final salary for (10) years of
service to (45.6%) for 19 years of service.
Surviving spouses receive (100%) of final salary for fatalities resulting from an act of duty, or
otherwise the greater of (54%) of final salary or the monthly retirement pension that the
deceased firefighter was receiving at the time of death. Surviving children receive (12%) of final
salary. The maximum family survivor benefit is (75%) of final salary.
Employees disabled in the line of duty receive (65%) of final salary.
The monthly pension of a covered employee who retired with (20) or more years of service after
January 1,1977, shall be increased annually, following the first anniversary date of retirement
and be paid upon reaching the age of at least (55) years, by (3%) of the amount of the pension
payable at the time of the increase.
Employees are required to contribute (9.455oh) of their base salary to the Firefighters' Pension
Plan. tf an employee leaves covered employment with less than twenty (20) years of service,
accumulated employee contributions may be refunded without accumulated interest.
- l3-
ACTUARIAL METHODS
The Actuarial Methods used for determining the Tax Lery and GASB Statements No.25 & 27
financial disclosure have not been changed from the prior year. The Actuarial Method employed
for this valuation is as follows:
Entry Age Normal Cost Method
Under the Entry Age Normal Cost Method the Normal Cost for each participant is computed asi the level percentage of pay which, if paid from the earliest age the participant is eligible to enter
the plan until retirement or termination, will accumulate with interest to sufficiently fund all
benefits under the plan. The Normal Cost for the plan is determined as the greater of a) the sumb
of the Normal Costs for all active participants, and b) 17.5% of the total payroll of all active
participants.
The Accrued Liability is the theoretical amount that would have accumulated had annual
contributions equal to the Normal Cost been paid. The Unfunded Accrued Liability is the excess
of the Accrued Liability over the plan's assets. Experience gains or losses adjust the Unfunded
Accrued Liability.
-14-
_ ACTUARIAL ASSUMPTIONS
The Actuarial Assumptions used for detellllining the Tax Levy Requirement and GASB
― Statements No.25&271)isclosure lnfollllation are the samc and have been changed frorn the
prior year(diSCussion at page 4).The Actuarial Assumptions employed for this valuation arc as
follows:
Valuation Date January l,2010
Asset Valuation IVIethod Market Value
lnvestinent Rctum 7.00%
~ Salary Scale 4.00%
~ Mortality 1984 Unisex Pcnsioners Mortality Tablc
― Withdrawal Graduated Rates
_ Disability Graduated Rates
Retiremcnt Graduatcd Rates(100%by Age 69)
ヽlarital Status 850/O Marricd,Spouse Same Age
Plan Expenses None
△璧 MO■alitv Withdrawal Disabilitv Retirement
20 0.13 3.97 0.02
30 0.11 1.46 0.25~ 40 0.21 0。42 0.65
50 0.56 1.66 19.18
- 60 1.43 27.77
69 3.21 100.00
-15-
_ GASB STATEMENTS NO.25&27 DISCLOSUM INFORMATION
Thc Goverllmental Accounting Standards Board(GASB)isSued statements No.25&27 that
_ establishcd gcnerally accepted accounting principles for the annual flnancial statements for
deflned beneflt pcnsion plans. The required infollllation is as fo1lows:
一 Membership in the plan consisted ofthe following as of
Decembcr 31.2009 Dccember 31.2008
Rctirees and bcncflciaries 49 46
recciving beneflts
― Tellllinated plan lnembers entitled 0 1
to but not yet receiving bcneits
Active vested plan rnembers 15 16
Active nonvested plan lnembcrs 17 19
Totd 塁 塁
Number ofparticipating employers l l
― SCHEDULE ttF FUNDING PROGRESS
UAAL asa~ Actuarial Actuarial Accrued Unfは nded Percentage
Actuanal Value of Liability(AAL) AAL Fllnded Covered ofCovered
Valuation Assets ―Entry Age (UAAL) Ratio Payroll Payroll~ Dtte 0 0 (b―a)(a/b) 0 ((b―a)/C)
12/31/07 22,473,402 28,968,184 6,494,782 77.60/0 2,582,069 251.5%
~ 12/31/08 19,118,652 31,239,022 12,120,370 61.20/0 2,804,818 432.10/0
12/31/09 20,779,262 32,813,804 12,034,542 63.30/0 2,573,691 467.6%
-16-
GASB STATEMENTS NO.25&27 DISCLOSURE INFORMATION(Continued)
ANNUAL PENSION COST AND NET PENSION OBLIGATION
Annual required contribution
Interest on net pension obligation
Adjustment to annual required contribution
Annual pension cost
Contributions made
Increase (decrease) in net pension obligation
Net pension obligation beginning of year
Net pension obligation end of year
THttE―YEAR TttND INFORⅣlATION
Dccember 31.2009
839,55000
839,550
839,55000
Ω
December 31.2008
671,68300
671,683
671.68300
‐Q…17-
Fiscal
Year
Ending
12/31/07
12/31/08
12/31/09
Annual
Penslon
Cost(APC)
564,945
671,683
839,550
Percentage
ofAPC
Contributed
100.0%
100.0%
100.0%
Net
Pension
Obligation
0
0
0
GASB STATEMENTS NO.25&27 DISCLOSUu INFORNIIATION(Continucd)
FLINDING PttLICY AND A―AL PENSION COST
Contribution rates:
Village
Plan members
Annual pension cost
Contributions made
Actuarial valuation date
Actuarial cost method
Amortization period
Remaining amortization Period
Asset valuation method
Actuarial assumPtions:
Investment rate of return*
Projected salary increases*
*Includes inflation at
Cost-o f-living adj ustments
32.620% 23.947%
9.455% Salne
839,550 671,683
839,550 671,683
12/31/2009 12/31/2008
Entry agc Salne
Levcl percentage ofpay,closed Salne
Z{years 25years
Market Same
7.00%
4.00%
3.00%
3.00%per year
Salne
4.250/0
Samc
Samc
-18¨