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Benefit Plans | 3 Months Ended
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Mar. 31, 2017
Compensation and Retirement Disclosure [Abstract] |
Benefit Plans | BENEFIT PLANS The following table summarizes key information related to the Company’s pension plans and retirement agreements (in thousands):
| Three Months Ended March 31, 2017 |  | Year Ended December 31, 2016
Change in Projected Benefit Obligation |  |  |
Projected benefit obligation, beginning of period | $ | 28,624 |  |  | $ | 25,935 |
Service cost | 250 |  |  | 995 |
Interest cost | 307 |  |  | 1,155 |
Actuarial loss | — |  |  | 1,031 |
Benefits paid | (131 | ) |  | (492 | )
Projected benefit obligation, end of period | $ | 29,050 |  |  | $ | 28,624 |
Change in Plan Assets |  |  |
Plan assets at fair value, beginning of period | $ | — |  |  | $ | — |
Company contributions | 131 |  |  | 492 |
Benefits paid | (131 | ) |  | (492 | )
Plan assets at fair value, end of period | $ | — |  |  | $ | — |
Unfunded Status of the Plan | $ | (29,050 | ) |  | $ | (28,624 | )
| Three Months Ended |
| March 31, 2017 |  | March 31, 2016 |
Components of Net Periodic Benefit Cost |  |  |  |
Service cost | $ | 250 |  |  | $ | 249 |  |
Interest cost | 307 |  |  | 289 |  |
Net loss | 73 |  |  | 53 |  |
Net periodic pension cost | $ | 630 |  |  | $ | 591 |  |
The long-term portion of the pension liability as of March 31, 2017 and December 31, 2016 was $28.7 million and $28.3 million, respectively, and is included in Other Non-Current Liabilities in the accompanying consolidated balance sheets.

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