7. Retirement Plans

Prior to January 1, 2001, the Company maintained a noncontributory defined benefit pension plan in which substantially all of its employees were eligible to participate upon meeting the pension plan’s participation requirements. The benefits were based on years of service and compensation levels. On January 1, 2001, the Company amended its defined benefit pension plan to determine future benefits using a cash balance formula. On December 31, 2000, benefits credited under the plan’s previous formula were frozen. Under the cash formula, each participant had an account which was credited monthly with 3% of qualified earnings and the interest earned on their previous month-end cash balance. In addition, the Company included a “grandfather” clause which assures that those participating at January 1, 2001 will receive the greater of the benefit calculated under the cash balance plan and the benefit that would have been payable if the defined benefit plan had remained in existence. The benefit payable to a terminated vested participant upon retirement at age 65, or as early as age 55 if the participant had 15 years of service at the time the plan was frozen, is equal to the participant’s account balance, which increases with interest credits over time. At retirement, the employee generally receives the balance in the account as a lump sum. The funding policy of the Company is to contribute annually an amount which equals or exceeds the minimum required by applicable law. On December 31, 2001, the plan was frozen such that no new participants were allowed to enter the plan and existing participants were no longer eligible to earn service credits.

As a result of increased lump-sum distributions from the retirement plan during 2015 and 2013, a net settlement loss of $2.4 million and $1.9 million was recognized in 2015 and 2013, respectively. The settlement loss for 2015 has been classified as corporate operating expenses in the accompanying consolidated statement of operations for 2015. Approximately $0.7 million of the net settlement loss during 2013 related to lump-sum distributions to former employees affected by the REIT conversion and has been classified as REIT conversion costs. Approximately $1.2 million of the net settlement loss during 2013 related to lump-sum distributions to former employees not affected by the REIT conversion and has been classified as corporate operating expenses.

The following table sets forth the funded status at December 31 (amounts in thousands):


	2015			2014
CHANGE IN BENEFIT OBLIGATION:
Benefit obligation at beginning of year	$	94,113		$	80,901
Interest cost		3,423			3,577
Actuarial (gain) loss		(3,377	)		14,458
Benefits paid		(6,923	)		(4,823	)

Benefit obligation at end of year		87,236			94,113

CHANGE IN PLAN ASSETS:
Fair value of plan assets at beginning of year		75,260			74,976
Actual return (loss) on plan assets		(2,898	)		3,238
Employer contributions		—			1,869
Benefits paid		(6,923	)		(4,823	)

Fair value of plan assets at end of year		65,439			75,260

Funded status and accrued pension cost	$	(21,797	)	$	(18,853	)

Net periodic pension (income) expense reflected in the accompanying consolidated statements of operations included the following components for the years ended December 31 (amounts in thousands):


	2015			2014			2013
Interest cost	$	3,423		$	3,577		$	3,376
Expected return on plan assets		(4,627	)		(5,597	)		(5,197	)
Recognized net actuarial loss		917			470			839
Net settlement loss		2,356			—			1,878

Total net periodic pension (income) expense	$	2,069		$	(1,550	)	$	896

Assumptions

The weighted-average assumptions used to determine the benefit obligation at December 31 are as follows:


	2015	2014	2013
Discount rate	3.90%	3.66%	4.49%
Rate of compensation increase	N/A	N/A	N/A
Measurement date	12/31/2015	12/31/2014	12/31/2013

The weighted-average assumptions used to determine the net periodic pension expense for years ended December 31 are as follows:


	2015	2014	2013
Discount rate	3.77%	4.49%	3.85%
Rate of compensation increase	N/A	N/A	N/A
Expected long-term rate of return on plan assets	6.50%	7.50%	7.50%
Measurement date	12/31/2015	12/31/2014	12/31/2013

The rate of increase in future compensation levels was not applicable for any reported years due to the Company amending the plan to freeze the cash balance benefit as described above.

The Company determines the overall expected long-term rate of return on plan assets based on its estimate of the return that plan assets will provide over the period that benefits are expected to be paid out. In preparing this estimate, the Company assesses the rates of return on each targeted allocation of plan assets, return premiums generated by portfolio management, and advice from its third-party actuary and investment consultants. The expected return on plan assets is a long-term assumption and generally does not significantly change annually. While historical returns are considered, the rate of return assumption is primarily based on projections of expected returns based on fair value, using economic data and financial models to estimate the probability of returns. The probability distribution of annualized returns for the portfolio using current asset allocations is used to determine the expected range of returns for a ten-to-twenty year horizon. While management believes that the assumptions used are appropriate, differences in actual experience or changes in assumptions may affect the Company’s pension obligations and expense.

Plan Assets

The plan’s overall strategy is to achieve a rate of return necessary to fund benefit payments by utilizing a variety of asset types, investment strategies and investment managers. The plan seeks to achieve a real long-term rate of return over inflation resulting from income, capital gains, or both, which assists the plan in meeting its long-term objectives.

The long-term target allocations for the plan’s assets are managed dynamically according to a sliding scale correlating with the funded status of the plan. As the plan’s funded status increases, allocations are moved away from equity securities toward fixed income securities. Equity securities primarily include large cap and mid cap companies. Fixed income securities primarily include corporate bonds of companies in diversified industries, mortgage-backed securities and U.S. Treasuries. Investments in hedge funds and private equity funds are not held by the plan.

The allocation of the defined benefit pension plan’s assets as of the respective measurement date for each year, by asset class, are as follows (amounts in thousands):


Asset Class	2015		2014
Cash	$	983	$	19,009
Equity securities
U.S. Large Cap (a)		20,308		15,328
U.S. Mid Cap (a)		6,800		5,495
International (b)		9,276		4,929
Core fixed income (c)		23,537		22,834
High-yield fixed income (d)		4,535		7,665

Total	$	65,439	$	75,260

(a)	Consists of actively-managed domestic equity mutual funds. Underlying holdings are diversified by sector and industry.

(b)	Consists of an actively-managed international equity mutual fund. Underlying holdings are diversified by country, sector and industry. The fund may invest a portion of its assets in emerging markets, which entails additional risk.

(c)

Consists of actively-managed fixed income mutual funds. The fund predominantly invests in investment-grade bonds of U.S. issuers from diverse sectors and industries. The fund also invests in government-backed debt. The fund can invest a portion of its assets in below-investment grade debt and non-U.S. debt, which entails additional risk.

(d)

Consists of actively-managed high-yield fixed income mutual funds. The funds invest in investment grade and below-investment grade bonds, with a focus on below-investment grade bonds of U.S. issuers. Underlying holdings are diversified by sector and industry. The funds can invest a portion of its assets in the debt of non-U.S. issuers, which entails additional risk.

All of the assets held by the plan consist of mutual funds traded in an active market. The Company determined the fair value of these mutual funds based on the net asset value per unit of the funds or the portfolio, which is based upon quoted market prices in an active market. Therefore, the Company has categorized these investments as Level 1.

Periodically, and based on market conditions, the entire account is rebalanced to maintain the desired allocation and the investment policy is reviewed. Within each asset class, plan assets are allocated to various investment styles. Professional managers manage all assets of the plan and professional advisors assist the plan in the attainment of its objectives.

Expected Contributions and Benefit Payments

The Company does not expect to be required to contribute to its defined benefit pension plan in 2016. Based on the Company’s assumptions discussed above, the Company expects to make the following estimated future benefit payments under the plan during the years ending December 31 (amounts in thousands):


2016	$	3,597
2017		3,897
2018		4,694
2019		5,607
2020		5,018
2021 - 2025		28,931

Other Information

The Company also maintains non-qualified retirement plans (the “Non-Qualified Plans”) to provide benefits to certain key employees. The Non-Qualified Plans are not funded and the beneficiaries’ rights to receive distributions under these plans constitute unsecured claims to be paid from the Company’s general assets. At December 31, 2015, the Non-Qualified Plans’ projected benefit obligations and accumulated benefit obligations were $15.1 million.

The Company’s accrued cost related to its qualified and non-qualified retirement plans of $36.9 million and $35.1 million at December 31, 2015 and 2014, respectively, is included in other liabilities in the accompanying consolidated balance sheets. The (increase) decrease in the deferred net loss related to the Company’s retirement plans during 2015, 2014 and 2013 resulted in a (decrease) increase in equity of $0.1 million, $(16.1) million and $14.7 million, respectively, net of taxes of $(0.1) million, $2.6 million and $7.1 million, respectively. Each of these adjustments to equity due to the change in the minimum liability are included in other comprehensive loss in the accompanying consolidated statements of stockholders’ equity.

The net (gain) loss recognized in other comprehensive income for the years ended December 31, 2015 and 2014 was $(0.2) million and $18.7 million, respectively. Included in accumulated other comprehensive loss at December 31, 2015 and 2014 are unrecognized actuarial losses of $44.2 million and $44.4 million ($31.7 million and $31.8 million net of tax), respectively, that have not yet been recognized in net periodic pension expense. Net losses are amortized into net periodic pension expense based on a corridor approach based on the life expectancy of plan participants expected to receive benefits. The estimated actuarial loss for the retirement plans included in accumulated other comprehensive loss that will be amortized from accumulated other comprehensive loss into net periodic pension expense over the next fiscal year is $1.2 million.