XML 35 R25.htm IDEA: XBRL DOCUMENT
v3.19.2

Pension and Postretirement Benefit Obligations | 6 Months Ended
--- | ---
Jun. 30, 2019
Compensation And Retirement Disclosure [Abstract] |
Pension and Postretirement Benefit Obligations | 17.Pension and Postretirement Benefit Obligations Pension Plans There are two Company-sponsored pension plans. The primary Company-sponsored pension plan was frozen as of June 30, 2006 and no benefits accrued to participants after this date. The second Company-sponsored pension plan (the “Bargaining Plan”) is for certain employees under collective bargaining agreements. Benefits under the Bargaining Plan are determined in accordance with negotiated formulas for the respective participants. Contributions to the plans are based on actuarially determined amounts and are limited to the amounts currently deductible for income tax purposes. The components of net periodic pension cost were as follows:
|  | Second Quarter |  |  | First Half |
(in thousands) |  | 2019 |  |  | 2018 |  |  | 2019 |  |  | 2018 |
Service cost |  | $ | 1,206 |  |  | $ | 1,413 |  |  | $ | 2,413 |  |  | $ | 2,825 |
Interest cost |  |  | 3,062 |  |  |  | 2,856 |  |  |  | 6,125 |  |  |  | 5,712 |
Expected return on plan assets |  |  | (2,574 | ) |  |  | (3,852 | ) |  |  | (5,148 | ) |  |  | (7,704 | )
Recognized net actuarial loss |  |  | 900 |  |  |  | 933 |  |  |  | 1,801 |  |  |  | 1,866 |
Amortization of prior service cost |  |  | 7 |  |  |  | 6 |  |  |  | 12 |  |  |  | 12 |
Net periodic pension cost |  | $ | 2,601 |  |  | $ | 1,356 |  |  | $ | 5,203 |  |  | $ | 2,711 |
The Company did not make any contributions to the two Company sponsored pension plans during the first half of 2019. Contributions to the two Company-sponsored pension plans are expected to be in the range of $1 million to $2 million for the remainder of 2019. Postretirement Benefits The Company provides postretirement benefits for a portion of its current employees. The Company recognizes the cost of postretirement benefits, which consist principally of medical benefits, during covered employees’ periods of active service. The Company does not pre-fund these benefits and has the right to modify or terminate certain of these benefits in the future. The components of net periodic postretirement benefit cost were as follows:
|  | Second Quarter |  |  | First Half |
(in thousands) |  | 2019 |  |  | 2018 |  |  | 2019 |  |  | 2018 |
Service cost |  | $ | 389 |  |  | $ | 503 |  |  | $ | 778 |  |  | $ | 1,005 |
Interest cost |  |  | 693 |  |  |  | 696 |  |  |  | 1,386 |  |  |  | 1,392 |
Recognized net actuarial loss |  |  | 195 |  |  |  | 499 |  |  |  | 391 |  |  |  | 998 |
Amortization of prior service cost |  |  | (322 | ) |  |  | (462 | ) |  |  | (646 | ) |  |  | (924 | )
Net periodic postretirement benefit cost |  | $ | 955 |  |  | $ | 1,236 |  |  | $ | 1,909 |  |  | $ | 2,471 |

X
- References No definition available. + Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for pension and other postretirement benefits. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -URI http://asc.fasb.org/topic&trid=2235017 + Details
Name: | us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration