CITY OF REVERE, MASSACHUSETTS
Notes to General Purpose Financial Statements
June 30, 1997
(1) Definition of Reporting Entity
The general purpose financial statements present information on the City of Revere, Massachusetts (the "primary government") and its component units as required by generally accepted accounting principles. Component units are included in the City's reporting entity because of the significance of their operational or financial relationships with the City. The inclusion of component units in the City's general purpose financial statements does not affect their legal standing.
The component units provide services entirely or almost entirely to the City or otherwise exclusively or almost exclusively to its benefit. Although legally separate, all component units have been reported as if they were part of the primary government; a method of inclusion known as blending. The component units include the City's Retirement System ("System") and the Revere Business Development Corporation (RBDC).
The financial statements of the RBDC are included for its year end which is September 30, 1996. The financial statements of the System are presented for the year ended December 31, 1996, which is its fiscal period for reporting to the Retirement Law Commission of the Commonwealth of Massachusetts.
(2) Summary of Significant Accounting Policies
(a) Basis of Presentation
The financial condition and results of operations of the City's funds are presented as of and for the year ended June 30, 1997, except for the System, which is presented as of and for the year ended December 31, 1996 and the RBDC which is presented as of and for the year ended September 30, 1996. The accounting policies of the City conform with generally accepted accounting principles ("GAAP"), except that the City does not maintain, and therefore does not report, a general fixed assets account group. Such departure from GAAP is permissible under the Massachusetts Uniform Municipal Accounting System.
(b) Fund Accounting
The operations of the City are recorded in the following fund types and account group:
Governmental Fund Types
Governmental funds are used to account for the City's expendable financial resources and related liabilities. The measurement focus is upon determination of changes in financial position. The following are the City's governmental fund types:
General Fund - The general fund is the general operating fund of the City. It is used to account for all financial resources except those required to be accounted for in another fund.
Special Revenue Funds - Special revenue funds are used to account for the proceeds of specific revenue sources (other than expendable trusts or major capital projects) that are legally restricted to specified purposes.
Capital Project Funds - Capital project funds are used to account for financial resources to be used for the acquisition or construction of major capital facilities. Such resources are derived principally from proceeds of general obligation bonds and from federal and state grants.
Fiduciary Fund Types
Trust and Agency Funds - Fiduciary funds are used to account for assets held by the City in a trustee capacity or as an agent. Trust funds include expendable trust funds and pension trust funds. Expendable trust funds are accounted for similar to governmental funds. Pension trust funds are reported on the accrual basis of accounting. Agency funds are custodial in nature and do not involve measurement of results of operations.
Account Group
General Long-term Obligations Account Group - This account group is used to account for all long-term obligations of the City.
(c) Basis of Accounting
The modified accrual basis of accounting is followed by governmental funds, expendable trust funds, and agency funds. Under the modified accrual basis of accounting, revenues are recorded when they become measurable and available to pay liabilities of the current period. Revenues not considered available are recorded as deferred revenues. Expenditures are recorded when the liability is incurred except for (1) interest on general long-term obligations, which is recorded when due, and (2) the noncurrent portion of compensated absences and judgments and claims, which are recorded in the general long-term obligations account group.
In applying the susceptible to accrual concept to intergovernmental revenues, there are essentially two types of revenues. In one, monies must be expended on the specific purpose or project before any amounts will be paid to the City; therefore, revenues are recognized based upon the expenditures incurred. In the other, monies are virtually unrestricted and are usually revocable only for failure to comply with prescribed compliance requirements. These resources are reflected as revenues at the time of receipt or earlier if the susceptible to accrual criteria are met.
Property taxes are recognized as revenue in the year for which taxes have been levied, provided they are collected within 60 days after year-end. Special assessments are recorded as revenue in the year the individual installments are due. Licenses and permits, fines and forfeitures, and miscellaneous revenues are recorded as revenues when received in cash because they are generally not measurable until actually received. Investment earnings are recorded as earned.
The accrual basis of accounting is used by the pension trust fund.
(d) Encumbrances and Continuing Appropriations
Encumbrance accounting, under which purchase orders, contracts, and other commitments for the expenditure of funds are recorded in order to reserve that portion of the applicable appropriation, is employed in governmental funds. Open encumbrances at year-end are reported as reservations of fund balances. Encumbrances do not constitute expenditures or liabilities, except for budgetary purposes.
Certain unexpended and unencumbered appropriations for incompleted projects are carried over to succeeding years. Such continuing appropriations are accounted for similar to encumbrances.
(e) Compensated Absences
Employees are granted sick and vacation leave in varying amounts. Upon retirement, termination, or death, certain employees are compensated for unused sick and vacation leave (subject to certain limitations) at specified payment rates established by contract, regulation or policy. The amount of sick and vacation costs which are not due and payable is recorded in the general long-term obligations account group. The amount recorded is the unused days earned at the current rate of pay.
(f) Total Columns
Total columns on the general purpose financial statements are captioned "Memorandum only" to indicate that they are presented only to facilitate financial analysis. Data in these columns do not present financial position, results of operations or changes in financial position in conformity with generally accepted accounting principles. Such data are not comparable to a consolidation.
(3) Property Taxes
Real and personal property taxes are based on values assessed as of each January 1 and are normally due on a quarterly basis beginning August 1st. By law, all taxable property in the Commonwealth must be assessed at 100% of fair cash value. Taxes due and unpaid after the respective due dates are subject to interest and penalties. The City has an ultimate right to foreclose on property for which taxes have not been paid. Property taxes levied are recorded as receivables in the fiscal year of the levy.
A statewide tax limitation statute known as "Proposition 2-1/2" limits the property tax levy to an amount equal to 2-1/2% of the value of all taxable property in the City. A secondary limitation is that no levy in a fiscal year may exceed the preceding year's allowable tax levy by more than 2-1/2%, plus taxes levied on certain property newly added to the tax rolls. Certain Proposition 2-1/2 taxing limitations can be overridden by a City-wide referendum vote.
(4) Budgetary Basis of Accounting
The City must establish its property tax rate each year so that the resulting property tax levy will comply with the limits required by Proposition 2-1/2 and also constitute that amount which will equal the sum of (a) the aggregate of all annual appropriations for expenditures and transfers, plus (b) provision for the prior fiscal year's deficits, if any, less (c) the aggregate of all non-property tax revenue and transfers projected to be received by the City, including available surplus funds.
The budgets for all departments and operations of the City, except that of public schools, are prepared under the direction of the Mayor. The School Department budget is prepared under the direction of the School Committee. Original and supplemental appropriations are acted upon by City Council vote.
The City's General Fund budget is prepared on a basis other than generally accepted accounting principles ("GAAP"). The "actual" results column of the Statement of Revenues and Expenditures - Budgetary Basis is presented on a "budget basis" to provide a meaningful comparison with the budget. The major differences between the budget and GAAP bases are that:
(a) Budgeted revenues are recorded when cash is received, except for real estate and personal property taxes, which are recorded as revenue when levied (budget), as opposed to when susceptible to accrual (GAAP).
(b) Encumbrances and continuing appropriations are recorded as the equivalent of expenditures (budget), as opposed to a reservation of fund balance (GAAP).
(c) Certain activities and transactions are presented in separate funds (GAAP), rather than as a component of the General Fund (budget).
In addition, there are certain differences in classifications between revenues, expenditures and transfers.
The following reconciliation summarizes the differences between budget and GAAP basis accounting principles for the year ended June 30, 1997:
Revenue |
Expenditures |
Transfers |
|
| As reported on a budgetary basis | $70,675,320 |
72,691,214 |
300,442 |
| Adjustment of property tax and other revenues to a modified accrual basis | 877,432 |
- |
|
| Adjustment for encumbrances, continuing appropriations and accruals | - |
700,479 |
- |
| Reclassification of transactions that are presented in a separate fund | - |
- |
(43,531) |
| As reported on a GAAP basis | $71,552,752 |
73,391,693 |
256,911 |
(5) Cash and Investments
State and local statutes place certain limitations on the nature of deposits and investments available to the City. Deposits (including demand deposits, term deposits and certificates of deposit) in any one financial institution may not exceed certain prescribed levels without collateralization by the financial institutions involved. Investments can also be made in securities issued by or unconditionally guaranteed by the U.S. government or agencies that have a maturity of less than one year from the date of purchase, repurchase agreements guaranteed by the U.S. government or agencies that have a maturity of less than one year from the date of purchase, repurchase agreements guaranteed by such securities with maturity dates of no more than 90 days from the date of purchase, and units in the Massachusetts Municipal Depository Trust ("MMDT").
In addition, the City's Pension Trust Fund has additional investment powers, most notably the ability to invest in common stocks, corporate bonds and other specified investments.
Deposits
The following summary presents the amount of City deposits which are fully insured or collateralized with securities held by the City or its agent in the City's name (Category 1), those deposits which are collateralized with securities held by the pledging financial institution's trust department or agent in the City's name (Category 2), and those deposits which are not collateralized (Category 3) at June 30, 1997.
Bank Balance
Total Bank Balance Carrying Amount Category
1 2 3 Cash $ 436,328 - 19,262,939 19,699,267 15,876,111 Total $ 436,328 - 19,262,939
19,699,267
15,876,111
Investments
The City categorizes investments according to the level of risk assumed by the City. Category 1 includes investments that are insured, registered or held by the City's agent in the City's name. Category 2 includes uninsured and unregistered investments held by the counterparty's trust department or agent in the City's name. Category 3 includes uninsured and unregistered investments held by the counterparty, its trust department or its agent, but not in the City's name. Deferred compensation plan and pension plan funds are not categorized because they are managed investment pools.
Carrying Amount |
||||||
Category 1 |
Category 2 |
Category 3 |
Not Categorized |
Total |
Market Value |
|
| MMDT | $- |
- |
- |
122,716 |
122,716 |
122,716 |
| Deferred compensation plan | - |
- |
- |
3,048,116 |
3,048,116 |
3,048,116 |
| Pension Trust fund | - |
- |
- |
42,231,849 |
42,231,849 |
42,231,849 |
Totals |
- |
- |
- |
45,402,681 |
45,402,681 |
45,402,681 |
The composition of the City's investments fluctuates depending primarily on the timing of real estate tax receipts, proceeds from borrowings, collections of state and federal aid, and capital outlays throughout the year.
(6) Pension Plan
(a) Plan Description
The City contributes to the Revere Retirement System ("System"), a single-employer, public employee retirement system that acts as the investment and administrative agent for the City. The City's payroll for employees covered by the System for the year ended June 30, 1997, was $15,199,000. Public school teachers are covered by the Commonwealth of Massachusetts Teachers' Retirement System (TRS) to which the City of Revere does not contribute. The City's payroll for employees covered by TRS was $18,960,000 in 1997. Total payroll for the City was $34,159,000.
The System and the TRS are contributory defined benefit plans covering all City employees and teachers deemed eligible.
Instituted in 1940, the System is a member of the Massachusetts Contributory System and is governed by Chapter 32 of the Massachusetts General Laws. Membership in the System is mandatory immediately upon the commencement of employment for all permanent, full-time employees. At January 1, 1997 (the latest date such information is available) membership in the System consists of:
Number of Members |
|
| Retirees and beneficiaries currently receiving benefits | 571 |
| Active employees | 479 |
| Inactive members | 38 |
1,088 |
Both systems provide for retirement allowance benefits up to a maximum of 80% of a member's highest three-year average annual rate of regular compensation. Benefit payments are based upon a member's age, length of creditable service, level of compensation and group classification. Members joining the System after January 1, 1979, were subject to a cap of $30,000 on the level of compensation upon which their benefits were calculated. Effective December 21, 1990, the $30,000 cap was removed.
Members of both systems become vested after 10 years of creditable service. A retirement allowance may be received upon reaching age 65 or upon attaining 20 years of service. The systems also provide for early retirement at age 55 if a Participant (1) has a record of 10 years of creditable service, (2) was on the City payroll on January 1, 1978, (3) voluntarily left City employment on or after that date, and (4) left accumulated annuity deductions in the fund. Active members contribute between 5% and 9% of their gross regular compensation depending on the date upon which their membership began. Members hired after December 31, 1978 must contribute an additional 2% of regular compensation in excess of $30,000.
The systems also provide death and disability benefits.
(b) Significant Accounting Policies and System Assets
The accounting records of the System are maintained on a calendar year basis in accordance with the standards and procedures established by the Commonwealth of Massachusetts Division of Public Employee Retirement Administration Commission (PERAC).
The System participates in the Pension Reserves Investment Trust ("PRIT"). PRIT was created in 1984 by the Commonwealth of Massachusetts under Chapter 661 of the Acts of 1983 to serve as the investment portfolio for the assets of state and local retirement systems joining PRIT. PRIT is managed by the Pension Reserves Investment Management Board and has been operating since October 1, 1984.
PRIT consists of various capital funds which maintain pooled investments in stock, bonds, money market, international, real estate and other alternative investments. Shares in the PRIT are valued at market.
Cash and investments of the System at December 31, 1996, are summarized as follows:
Book Value |
Market Value |
|
| Cash | 1,127,821 |
1,127,821 |
| PRIT | 42,231,849 |
42,231,849 |
Total |
43,359,670 |
43,359,670 |
(c) Funding Status and Progress
The amount shown below as the "Pension Benefit Obligation" is a standard disclosure measure of the present value of pension benefits, adjusted for the effects of projected salary increases estimated to be payable in the future as a result of employee service to date. The measure is intended to help users assess the funding status of the System on a going-concern basis, assess progress made in accumulating sufficient assets to pay benefits when due, and make comparisons among systems.
The Pension Benefit Obligation was computed as part of an actuarial valuation update performed as of January 1, 1996. This valuation reflects the effects of the removal of the $30,000 compensation cap and other changes resulting from the adoption of Chapter 32, Section 22D of the Massachusetts General Laws. Significant actuarial assumptions used in the valuation include (a) a rate of return on the investment of present and future assets of 8% a year compounded annually, (b) projected salary increases of 5-1/2% a year compounded annually, (c) mortality in accordance with the 1971 Group Annuity Mortality Table, set back one year for non-disabled males, six years for non-disabled females, and set forward nine years for disabled males and four years for disabled females, (d) terminations in accordance with Table T-5 of the Actuary's Pension Handbook based on moderate turnover (no terminations for police), (e) retirements in accordance with experience of the System, and (f) that the Commonwealth will continue the current practice of reimbursing the System for annual cost-of-living increases.
Total unfunded pension benefit obligation applicable to the System was $40,570,000 at January 1, 1996 (the latest date such information is available), as follows:
(in thousands) |
||
| Pension benefit obligation: | ||
| Retirees and beneficiaries currently receiving benefits and terminated employees not yet receiving benefits | $54,510 |
|
| Current employees: | ||
| Accumulated employee contributions, including allocated investment earnings | 11,453 |
|
| Employer-financed vested | 10,855 |
|
| Employer-financed nonvested | 2,174 |
|
Total pension benefit obligation |
78,992 |
|
Net assets available for benefits, at market value |
38,422 |
|
Unfunded pension benefit obligation |
$40,570 |
|
(d) Contribution Requirements and Contribution Made
The System's funding policy is governed by Section 22D of Chapter 32 of the Massachusetts General Laws. Accordingly, the City of Revere is required to fund each year the actuarially determined normal cost plus an amount to amortize the unfunded liability for retirees and active employees by June 30, 2007 and June 30, 2024, respectively. The Commonwealth of Massachusetts currently reimburses the System on a quarterly basis for the portion of benefit payments owing to cost-of-living increases granted after the implementation of Proposition 2-1/2.
The City's contribution to the System for the calendar year December 31, 1996 of $6,654,907 was made in accordance with the funding policy described above and was funded as follows: The City contributed $5,367,679 (35% of current covered payroll); employees contributed $1,287,228 (8% of current covered payroll).
(e) Trend Information
Three and ten year trend information showing the System's progress in accumulating sufficient assets to pay benefits when due is presented in the System's separately issued financial statements.
(f) Post-Retirement Benefits
All retired employees eligible for pension benefits as well as teachers covered under the TRS receive certain post-retirement benefits including major health and life insurance. Benefits received and costs borne by retirees are consistent with those of active employees. The City's cost of these post-retirement benefits for fiscal 1997 was approximately $1,872,000, which was accounted for on a pay-as-you-go basis.
(7) Short-term and Long-Term Obligations
Under state law and by authorization of the City Council, the City is authorized to borrow on a temporary basis to fund capital project costs incurred prior to obtaining permanent financing through issuance of bond anticipation notes (BAN). Temporary loans are general obligations of the City and carry maturity dates which are limited by statute. Temporary borrowings are recorded as liabilities in the Capital Projects fund. As of June 30, 1997, there were $2,772,000 of BANS outstanding bearing interest of 4.3%.
The following is a summary of changes in long-term debt for the year ended June 30, 1997:
Interest Rates |
June 30, 1996 |
Additions |
Retirements |
June 30, 1997 |
|
| General Obligation Bonds | |||||
| Schools, serial maturities through 12/15/96 | 8.1% |
250,000 |
- |
250,000 |
- |
| School and RESCO; improvements serial maturities through 6/15/2013 | 3.6% to 6.125% |
4,700,000 |
- |
300,000 |
4,400,000 |
| School construction serial maturities through June 15, 2008 | 6.3% to 7% |
1,125,000 |
- |
100,000 |
1,025,000 |
| Schools, water and improvements, serial maturities, Series A through June 30, 2001 | 4.6% to 6.5% |
- |
8,015,000 |
- |
8,015,000 |
| Massachusetts, Water Pollution Abatement Trust, serial maturities through February 1, 2015 | 4.0% to 5.7% |
833,269 |
- |
50,924 |
782,345 |
| MWRA, serial maturities through May 15, 2000 | - |
297,360 |
- |
74,340 |
223,020 |
7,205,629 |
9,015,000 |
775,264 |
15,445,365 |
||
| Other long-term obligations | |||||
| Revere Retirement System* | 179,780 |
- |
179,780 |
- |
|
| Compensated Absences* | 2,259,884 |
656,664 |
444,164 |
2,563,000 |
|
| Judgements and Claims (note 10) | 2,332,786 |
674,378 |
444,164 |
2,563,000 |
|
$11,978,079 |
10,346,042 |
1,399,208 |
20,924,913 |
||
| *(activity show net) | |||||
In June 1996, the City entered into a loan agreement with the Massachusetts Water Pollution Abatement Trust (MWPAT) to borrow $863,853 to finance certain wastewater capital improvements. Remaining scheduled loan repayments are $1,262,122 including interest. The City expects to receive $234,759 of interest subsidies from the MWPAT over the life of the loan. Thus, the net debt service cost remaining to the City is $1,027,363. Since the City is legally obligated for the total remaining amount of debt, such amount has been recorded in the accompanying financial statements.
Annual requirements to amortize all general obligation bonds outstanding as of June 30, 1997, including interest, are as follows:
Interest |
|||||
| Principal | Gross | Subsidy | Net | Total | |
| Year ending June 30, | |||||
| 1998 | $1,276,682 | 817,611 | (21,646) | 795,965 | 2,072,647 |
| 1999 | 1,277,940 | 751,737 | (20,760) | 730,977 | 2,008,917 |
| 2000 | 1,279,285 | 685,094 | (19,974) | 665,120 | 1,944,405 |
| 2001 | 1,206,382 | 625,781 | (19,150) | 606,631 | 1,813,013 |
| 2002 | 932,920 | 565,869 | (18,288) | 547,581 | 1,480,501 |
| 2003 through 2017 | 9,472,156 | 3,348,595 | (134,941) | 3,213,654 | 12,685,810 |
| $15,445,365 | 6,794,687 | (234,759) | 6,559,928 | 22,005,293 | |
The Commonwealth of Massachusetts has approved school construction assistance to the City. The assistance program which is administered by the School Building Assistance Bureau (SBAB) provides resources for future debt service of general obligation school bonds outstanding. These resources are subject to annual appropriation by the state legislature and the City's compliance with certain reporting requirements. During 1997, the City received $389,843 of such assistance. Assuming satisfactory audit results and annual appropriations by the state legislature, $198,990 will be received annually for fiscal years 1998 through 2005.
The City is subject to a dual level general debt limit; the normal debt limit and the double debt limit. Such limits are equal to 2-1/2% and 5%, respectively, of the valuation of taxable property in the City as last equalized by the Commonwealth's Department of Revenue. Debt may be authorized up to the normal debt limit without state approval. Authorizations under the double debt limit, however, require the approval of the Commonwealth's Emergency Finance Board. Additionally, there are many categories of general obligation debt which are exempt from the debt limit but are subject to other limitations.
As of June 30, 1997, the City may issue $41,160,713 additional general obligation debt under the normal debt limit. The City has $14,440,000 of debt exempt from the debt limit.
Authorized and unissued debt at June 30, 1997, is as follows:
| Roughan's Point flood damage | $2,555,000 |
| Solid waste project | 1,590,000 |
4,145,000 |
The City pays assessments which include debt service payments to other local governmental units providing services within the City's boundaries (commonly referred to as overlapping debt). The primary overlapping debt relates to the Massachusetts Bay Transportation Authority (MBTA) and the Massachusetts Water Resources Authority (MWRA). The following summary sets forth the long-term debt of each entity at June 30, 1997, the estimated share of such debt being serviced by the City, and the total of its share of estimated indirect debt.
Long Term Debt Outstanding (Unaudited) |
City's Estimated Share (Unaudited) |
City's Estimeated Indirect Debt (Unaudited) |
|
| MBTA | $3,043,815,000 |
2.08% |
$63,311,352 |
| MWRA: | |||
| Water | 402,379,000 |
1.98 |
7,956,060 |
| Sewer | 2,827,820,000 |
2.12 |
59,924,050 |
| Regional schools | 495,000 |
19.25% |
95,297 |
$ 6,274,509,000 |
$ 131,286,759 |
(8) Operating Transfers
Operating transfers constitute the transfer of resources from the fund that receives the resources to the fund that utilizes them. Operating transfers during the year were as follows:
| Transfers In (Out) | ||||
General |
Special Revenue |
Capital |
Trust
and |
|
| Source of operating transfer: | ||||
| Receipts reserved for appropriation | $116,334 |
(121,891) |
- |
5,557 |
| Federal grants | 160,805 |
(160,805) |
- |
- |
| Revolving funds | (49,056) |
49,056 |
- |
- |
| Community development | 28,828 |
(128,828) |
100,000 |
- |
$256,911 |
(362,468) |
100,000 |
5,557 |
|
(9) Deferred Compensation Plan
The City has a deferred compensation plan created in accordance with Section 457 of the Internal Revenue Code. The Plan, available to all City employees, permits them to defer a portion of their current salary to future years. The deferred compensation is not available to the participants until termination, retirement, death or unforeseeable emergency. In accordance with Section 457 of the Internal Revenue Code, all amounts of compensation deferred under the Plan, all property and rights purchased with such amounts, and all income attributable to such amounts, property or rights are (until made available to the employee or other beneficiary) solely the property and rights of the City (without being restricted to the provisions of benefits under the Plan) subject only to the claims of the City's general creditors.
Participants' rights created under the Plan are equivalent to those of general creditors of the City and only in an amount equal to the fair market value of the deferred account maintained with respect to each participant. Plan assets have been used for no purpose other than to pay benefits. In addition, the City believes that it is unlikely that it will use the assets to satisfy the claims of general creditors in the future. The City records the plan assets and the related liability to plan participants as an agency fund.
The Plan allows its participants to direct their contributions among several publicly traded mutual funds and other pooled investment vehicles, as provided by the Plan. These investment vehicles use derivatives in varying degrees to achieve their overall performance objectives. The Plan's investments are not subject to review or approval by the City.
(10) Risk Management
The City is exposed to various risks of loss related to general liability, property and casualty, workers' compensation, unemployment and employee health insurance claims.
Buildings and vehicles are insured through an outside agency. The City is self-insured for other general liability; however, Chapter 258 of the Massachusetts General Laws limits the liability to a maximum of $100,000 per claim in all matters except actions relating to federal/civil rights, eminent domain and breach of contract. The City is also self-insured for workers' compensation and unemployment claims.
Approximately 8.1% of the City's employees participate in a premium-based indemnity plan with the remainder electing health maintenance organizations (HMOs) that are also premium based. Both employees and the City contribute to the health care plans. City and employee contributions are 75% and 25%, respectively, for the indemnity plan, and 90% and 10%, respectively, for HMO's. The City also has a self-funded Medex insurance program for certain retirees wherein payments are based on actual claims. Retirees contribute at a rate of 25% for the Medex plan or the same rates in effect for current employees should they elect the indemnity plan or HMO.
Governmental Accounting Standards Board Statement No. 10, Accounting and Financial Reporting for Risk Financing and Related Insurance Issues requires that liabilities for self-insured claims and judgments be reported if it is probable that a loss has been incurred and the amount can be reasonably estimated. The City accounts for its self-insurance costs to be paid from expendable available financial resources in the general fund. Noncurrent liabilities for claims incurred but not paid or reported are recorded in the general long-term obligations account group. Changes in the self-insurance liability during fiscal 1997 are reported in note 7 as judgments and claims, where the "Additions" column represents changes in the estimated liability, and the "Retirements" column represents both expenditures and payments during the year.
There are several pending lawsuits in which the City is involved. The City Solicitor estimates that the potential claims against the City resulting from such litigation would not materially affect the financial position of the City.