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Employee Benefit Plans (Tables)

3 Months Ended

Apr. 04, 2021

Retirement Benefits [Abstract]

Components of net periodic benefit cost

The components of net periodic benefit cost include the following:

												Three Months Ended
																		April 4, 2021						March 29, 2020
Retirement Plans
Service cost																		$	961					$	1,082
Interest cost																		10,107						12,681
Expected return on plan assets																		(9,661)						(12,580)
Amortization of prior service cost																		226						250
Amortization of net actuarial loss																		6,871						6,876
Effect of settlement loss																		—						623
Net periodic benefit cost																		$	8,504					$	8,932
Retiree Health and Life Insurance Plans
Service cost																		$	94					$	83
Interest cost																		50						84
Expected return on plan assets																		(113)						(90)
Amortization of prior service credit																		—						(68)
Amortization of net actuarial gain																		(196)						(197)
Net periodic benefit income																		$	(165)					$	(188)

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- References

No definition available.

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- Definition

Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (h)
-URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920

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