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Employee Benefits
12 Months Ended
Dec. 31, 2012
Compensation and Retirement Disclosure [Abstract]  
Employee Benefits
EMPLOYEE BENEFITS
We offer various benefits to our employees including a noncontributory defined benefit pension plan, an employee/retiree health and dental benefit plan, a profit-sharing plan and an employee stock ownership plan.
Pension and Postretirement Benefit Plans
We offer a noncontributory defined benefit pension plan in which all of our employees are eligible to participate after they have completed one year of service, attained 21 years of age and have met the hourly service requirements. Retirement benefits under our pension plan are based on the number of years of service and level of compensation. Our policy to fund the pension plan on a current basis to not less than the minimum amounts required by the Employee Retirement Income Security Act of 1974, as amended, and the Internal Revenue Code of 1986, as amended, is to assure that plan assets will be adequate to provide retirement benefits. We estimate that we will contribute approximately $7,000 to the pension plan in 2013.
We also offer a health and dental benefit plan to all of our eligible employees and retirees that consists of two programs: (1) the self-funded employee health and dental benefit plan and (2) the self-funded retiree health and dental benefit plan (the “postretirement benefit plan"). The postretirement benefit plan provides health and dental benefits to our retirees (and covered dependents) who have met the service and participation requirements stipulated by the postretirement benefit plan. The third party administrators for the postretirement benefit plan are responsible for making medical and dental care benefit payments. Participants are required to submit claims for reimbursement or payment to the claims administrator within twelve months after the end of the calendar year in which the charges were incurred. An unfunded benefit obligation is reported for the postretirement benefit plan in the accompanying Consolidated Balance Sheets.
Investment Policies and Strategies
Our investment policy and objective for the pension plan is to generate long-term capital growth and income, by way of a diversified investment portfolio along with appropriate employer contributions, which will allow us to provide for the pension plan’s benefit obligation.
The investments held by the pension plan at December 31, 2012, include the following asset categories:
Fixed maturity securities, which may include bonds and convertible securities.
Equity securities, which may include various types of stock, such as large-cap, mid-cap and small-cap stocks, and international stocks.
An arbitrage fund, which is a fund that takes advantage of price discrepancies, primarily equity securities, for the same asset in different markets.
A group annuity contract that is administered by United Life, a subsidiary of United Fire.
Cash and cash equivalents, which include money market funds.
We have an internal investment/retirement committee, which includes our Chief Executive Officer, Chief Investment Officer, and Executive Vice President, all of whom receive monthly information on the value of the pension plan assets and their performance. Quarterly, the committee meets to review and discuss the performance of the pension plan assets as well as the allocation of investments within the pension plan.
As of December 31, 2012, we had six external investment managers that are allowed to exercise investment discretion, subject to limitations, if any, established by the investment/retirement committee. We utilize multiple investment managers in order to maximize the pension plan’s investment return while mitigating risk. None of our investment managers uses leverage in managing the pension plan. Annually, the investment/retirement committee meets with each investment manager to review the investment manager’s goals, objectives and the performance of the assets they manage. The decision to establish or terminate a relationship with an investment manager is at the discretion of our investment/retirement committee.
We consider historical experience for comparable investments and the target allocations we have established for the various asset categories of the pension plan to determine the expected long-term rate of return, which is an assumption as to the average rate of earnings expected on the pension plan funds invested, or to be invested, by the pension plan, to provide for the settlement of benefits included in the projected pension benefit obligation. Investment securities, in general, are exposed to various risks, such as fluctuating interest rates, credit standing of the issuer of the security and overall market volatility. Annually, we perform an analysis of expected long-term rates of return based on the composition and allocation of our pension plan assets and recent economic conditions. We use an external actuarial firm to verify that the expected long-term rate of return is reasonable.
The following is a summary of the pension plan’s actual and target asset allocations at December 31, 2012 and 2011, by asset category:
Pension Plan Assets
 
 
 
 
 
 
 
 
Target
 
2012
 
% of Total
 
2011
 
% of Total
 
Allocation
Fixed maturity securities
 
 
 
 
 
 
 
 
 
 
 
Corporate bonds
$
4,830

 
6.4
%
 
$
4,000

 
6.1
%
 
0
%
-
10
%
Redeemable preferred stock
1,113

 
1.5

 
2,067

 
3.2

 
0
%
-
5
%
Equity securities
 
 
 
 
 
 
 
 
 
 
 
United Fire common stock

 

 
4,078

 
6.3

 
0
%
-
10
%
Unaffiliated common stock
41,091

 
54.6

 
34,085

 
52.2

 
50
%
-
70
%
Arbitrage fund
5,363

 
7.1

 
5,239

 
8.0

 
0
%
-
10
%
United Life annuity
7,900

 
10.5

 
7,803

 
12.0

 
10
%
-
20
%
Cash and cash equivalents
14,979

 
19.9

 
7,995

 
12.2

 
10
%
-
25
%
Total plan assets
$
75,276

 
100.0
%
 
$
65,267

 
100.0
%
 
 
 
 

The investment return expectations for the pension plan are used to develop the asset allocation based on the specific needs of the pension plan. Accordingly, equity securities comprise the largest portion of our pension plan assets, as they yield the highest rate of return. The United Life annuity, which is the third largest asset category and was originally written by our life insurance subsidiary in 1976, provides a guaranteed rate of return. The interest rate on the group annuity contract is determined annually.
The availability of assets held in cash and cash equivalents enables the pension plan to mitigate market risk that is associated with other types of investments and allows the pension plan to maintain liquidity both for the purpose of making future benefit payments to participants and their beneficiaries and for future investment opportunities.
Valuation of Investments
Fixed Maturity and Equity Securities
Investments in fixed maturity and equity securities are stated at fair value based upon quoted market prices reported on recognized securities exchanges on the last business day of the year. Purchases and sales of securities are recorded as of the trade date.
United Life Annuity
The United Life group annuity contract, which is a deposit administration contract, is stated at contract value as determined by United Life. Under the group annuity contract, the plan's investment account is credited with compound interest on the average account balance for the year. The interest rate is equivalent to the ratio of net investment income to mean assets of United Life, net of investment expenses.
Cash and Cash Equivalents
Cash and cash equivalents primarily consist of insured cash and money market funds held with various financial institutions. Interest is earned on a daily basis. The fair value of these funds approximates their cost basis due to their short-term nature.

United Fire Common Stock
The investment in United Fire common stock was stated at fair value based upon the closing sales price (or bid price if no sales) reported on a recognized securities exchange on the last business day of the year. On December 18, 2012, the investment in United Fire common stock was sold to diversify the assets held by the pension plan.
Arbitrage Fund
The fair value of the arbitrage fund is determined based on its net asset value, which is obtained from the custodian and determined monthly with issuances and redemptions of units of the fund made, based on the net asset value per unit as determined on the valuation date. We have not adjusted the net asset value provided by the custodian.
Fair Value Measurement
The following tables present the categorization of the pension plan’s assets measured at fair value on a recurring basis at December 31, 2012 and 2011:
 
 
 
Fair Value Measurements
Description
December 31, 2012
 
Level 1
 
Level 2
 
Level 3
Fixed maturity securities - corporate bonds
$
4,830

 
$

 
$
4,830

 
$

Redeemable preferred stock
1,113

 
1,113

 

 

Equity securities - unaffiliated common stock
41,091

 
41,091

 

 

Arbitrage fund
5,363

 

 
5,363

 

Money market funds
12,856

 
12,856

 

 

Total assets measured at fair value
$
65,253

 
$
55,060

 
$
10,193

 
$


 
 
 
Fair Value Measurements
Description
December 31, 2011
 
Level 1
 
Level 2
 
Level 3
Fixed maturity securities - corporate bonds
$
4,000

 
$

 
$
4,000

 
$

Redeemable preferred stock
2,067

 
2,067

 

 

Equity securities
 
 
 
 
 
 
 
United Fire common stock
4,078

 
4,078

 

 

Unaffiliated common stock
34,085

 
34,085

 

 

Arbitrage fund
5,239

 

 
5,239

 

Money market funds
4,763

 
4,763

 

 

Total assets measured at fair value
$
54,232

 
$
44,993

 
$
9,239

 
$


There were no transfers of assets in or out of Level 1 or Level 2 during the period.
The fair value of investments categorized as Level 1 is based on quoted market prices that are readily and regularly available.
The fair value of fixed maturity securities categorized as Level 2 is determined by management based on fair value information reported in the custodial statements, which is derived from recent trading activity of the underlying security in the financial markets. These securities represent various taxable bonds held by the pension plan.
The fair value of the arbitrage fund is categorized as Level 2 since there are no restrictions as to the pension plan's ability to redeem its investment at the net asset value of the fund as of the reporting date.  

Estimates and Assumptions
The preparation of financial statements in conformity with GAAP requires us to make various estimates and assumptions that affect the reporting of net periodic benefit cost, plan assets and plan obligations for each plan at the date of the financial statements. Actual results could differ from these estimates. One significant estimate relates to the calculation of the benefit obligation for each plan. We annually establish the discount rate, which is an estimate of the interest rate at which these benefits could be effectively settled, that is used to determine the present value of the respective plan’s benefit obligations as of December 31. In estimating the discount rate, we look to rates of return on high-quality, fixed-income investments currently available and expected to be available during the period to maturity of the respective plan’s benefit obligations.
Assumptions Used to Determine Benefit Obligations
The following actuarial assumptions were used to determine the reported plan benefit obligations at December 31:
Weighted-average assumptions as of
Pension Benefits
 
Postretirement Benefits
December 31
2012
 
2011
 
2012
 
2011
Discount rate
4.00
%
 
4.50
%
 
4.00
%
 
4.50
%
Rate of compensation increase
3.50

 
3.75

 
N/A

 
N/A


The low interest rate environment has resulted in a significant decline in the discount rates we use to value our respective plan's benefit obligations from historical rates. As a result, the valuation of the benefit obligations has increased, which has reduced the funded status of those plans. A prolonged low interest rate environment could require a higher level of cash contributions to fund our pension plan.
Assumptions Used to Determine Net Periodic Benefit Cost
The following actuarial assumptions were used at January 1 to determine our reported net periodic benefit costs for the year ended December 31:
Weighted-average assumptions as of
Pension Benefits
 
Postretirement Benefits
January 1
2012
 
2011
 
2010
 
2012
 
2011
 
2010
Discount rate
4.50
%
 
5.50
%
 
6.00
%
 
4.50
%
 
5.50
%
 
6.00
%
Expected long-term rate of return on plan assets
8.00

 
8.25

 
8.25

 
N/A

 
N/A

 
N/A

Rate of compensation increase
3.75

 
4.00

 
4.00

 
N/A

 
N/A

 
N/A


Assumed Health Care Cost Trend Rates
 
Health Care Benefits
 
Dental Claims
Years Ended December 31
2012
 
2011
 
2012
 
2011
Health care cost trend rates assumed for next year
10.00
%
 
10.00
%
 
5.25
%
 
5.25
%
Rate to which the health care trend rate is assumed to decline (ultimate trend rate)
5.25
%
 
5.25
%
 
N/A

 
N/A

Year that the rate reaches the ultimate trend rate
2018

 
2017

 
N/A

 
N/A


Assumed health care cost trend rates have a significant effect on the amounts reported for the postretirement benefit plan. A 1.0 percent change in assumed health care cost trend rates would have the following effects:
 
 
1% Increase
 
1% Decrease
Effect on the net periodic postretirement health care benefit cost
 
$
1,127

 
$
(876
)
Effect on the accumulated postretirement benefit obligation
 
8,375

 
(7,899
)

Benefit Obligation and Funded Status
The following table provides a reconciliation of benefit obligations, plan assets and funded status of our plans:
 
Pension Benefits
 
Postretirement Benefits
Years Ended December 31
2012
 
2011
 
2012
 
2011
Reconciliation of benefit obligation
 
 
 
 
 
 
 
Benefit obligation at beginning of year
$
111,340

 
$
88,723

 
$
36,334

 
$
28,886

Service cost
5,129

 
3,166

 
3,010

 
1,985

Interest cost
5,049

 
4,761

 
1,695

 
1,590

Actuarial loss
12,841

 
17,379

 
3,380

 
4,421

Benefit payments and adjustments
(2,977
)
 
(2,689
)
 
(24
)
 
(548
)
Benefit obligation at end of year (1)
$
131,382

 
$
111,340

 
$
44,395

 
$
36,334

Reconciliation of fair value of plan assets
 
 
 
 
 
 
 
Fair value of plan assets at beginning of year
$
65,267

 
$
62,730

 
$

 
$

Actual return on plan assets
6,236

 
(74
)
 

 

Employer contributions
6,750

 
5,300

 
24

 
548

Benefit payments and adjustments
(2,977
)
 
(2,689
)
 
(24
)
 
(548
)
Fair value of plan assets at end of year
$
75,276

 
$
65,267

 
$

 
$

Funded status at end of year
$
(56,106
)
 
$
(46,073
)
 
$
(44,395
)
 
$
(36,334
)
(1)
For the pension plan, the benefit obligation is the projected benefit obligation. For the postretirement benefit plan, the benefit obligation is the accumulated postretirement benefit obligation.
Our accumulated pension benefit obligation was $109,229 and $93,769 at December 31, 2012 and 2011, respectively.
The following table displays the effect that the unrecognized prior service cost and unrecognized actuarial loss of our plans had on AOCI, as reported in the accompanying Consolidated Balance Sheets:
 
 
Pension Benefits
 
Postretirement Benefits
Years Ended December 31
 
2012
 
2011
 
2012
 
2011
Amounts recognized in AOCI
 
 
 
 
 
 
 
 
Unrecognized prior service cost
 
$

 
$
8

 
$

 
$
(6
)
Unrecognized actuarial loss
 
60,647

 
53,076

 
14,596

 
11,216

Total amounts recognized in AOCI
 
$
60,647

 
$
53,084

 
$
14,596

 
$
11,210


We anticipate amortization of the net actuarial losses for our pension plan in 2013 to be $4,988. We anticipate amortization of the net actuarial losses for our postretirement benefit plan in 2013 to be $918.
Net Periodic Benefit Cost

The components of the net periodic benefit cost for our pension and postretirement benefit plans are as follows:
 
Pension Plan
 
Postretirement Benefit Plan
Years Ended December 31,
2012
 
2011
 
2010
 
2012
 
2011
 
2010
 
 
 
 
 
 
 
 
 
 
 
 
Net periodic benefit cost
 
 
 
 
 
 
 
 
 
 
 
Service cost
$
5,129

 
$
3,166

 
$
2,853

 
$
3,010

 
$
1,985

 
$
1,514

Interest cost
5,049

 
4,761

 
4,569

 
1,695

 
1,590

 
1,433

Expected return on plan assets
(5,345
)
 
(5,288
)
 
(4,526
)
 

 

 

Amortization of prior service cost
8

 
10

 
11

 
(6
)
 
(32
)
 
(54
)
Amortization of net loss
4,415

 
2,368

 
2,181

 
554

 
224

 
71

Net periodic benefit cost
$
9,256

 
$
5,017

 
$
5,088

 
$
5,253

 
$
3,767

 
$
2,964


Effective July 1, 2012, the former employees of Mercer Insurance Group, Inc., became eligible to participate in our pension plan. The inclusion of these employees resulted in an additional $854 of net periodic benefit cost recognized for 2012.
Projected Benefit Payments
The following table summarizes the expected benefits to be paid from our plans over the next 10 years:
 
 
2013
 
2014
 
2015
 
2016
 
2017
 
2018 - 2022
Pension benefits
 
$
3,368

 
$
3,634

 
$
3,876

 
$
4,106

 
$
4,300

 
$
26,380

Postretirement benefits
 
 
 
 
 
 
 
 
 
 
 
 
Excluding Modernization Act subsidy
 
$
912

 
$
999

 
$
1,118

 
$
1,264

 
$
1,433

 
$
10,686

Expected Modernization Act subsidy
 
(101
)
 
(118
)
 
(136
)
 
(153
)
 
(173
)
 
(1,295
)
Postretirement benefits
 
$
811

 
$
881

 
$
982

 
$
1,111

 
$
1,260

 
$
9,391


Profit-Sharing Plan and Employee Stock Ownership Plan
We have a profit-sharing plan in which employees who meet service requirements are eligible to participate. The amount of our contribution is discretionary and is determined annually, but cannot exceed the amount deductible for federal income tax purposes. Our contribution to the profit-sharing plan for 2012, 2011 and 2010, was $1,812, $1,092 and $2,074, respectively.
We have an employee stock ownership plan (the “ESOP”) for the benefit of eligible employees and their beneficiaries. All employees are eligible to participate in the ESOP upon completion of one year of service, meeting the hourly employment requirements and attaining 21 years of age. Contributions to the ESOP are made at our discretion. When made, these contributions are based upon a percentage of total payroll and are allocated to participants on the basis of compensation. We can make contributions in stock or cash, which the trustee uses to acquire shares of our stock to allocate to participants’ accounts. As of December 31, 2012, 2011 and 2010, the ESOP owned 224,041, 226,375, and 234,107 shares of United Fire common stock, respectively. Shares owned by the ESOP are included in shares issued and outstanding for purposes of calculating earnings per share, and dividends paid on the shares are charged to retained earnings. We made contributions to the ESOP of $100 in 2012, $175 in 2011, and $100 in 2010.