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Retirement Plans | 3 Months Ended
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Mar. 30, 2019
Retirement Benefits [Abstract] |
Retirement Plans | RETIREMENT PLANS The following is a summary of net pension and Supplemental Executive Retirement Plan (“SERP”) expense recognized by the Company.
| Quarter Ended
(In millions) | March 30, 2019 |  | March 31, 2018
Service cost pertaining to benefits earned during the period | $ | 1.4 |  |  | $ | 1.6 |
Interest cost on projected benefit obligations | 3.8 |  |  | 4.1 |
Expected return on pension assets | (4.4 | ) |  | (5.0 | )
Net amortization loss | 0.6 |  |  | 0.8 |
Net pension expense | $ | 1.4 |  |  | $ | 1.5 |
The non-service cost components of net pension expense is recorded in the Other income, net line item on the consolidated condensed statements of operations and comprehensive income. The Company made contributions to its pension plans of $0.3 million for the quarter ended March 31, 2018.

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- 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
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