XML 49 R38.htm IDEA: XBRL DOCUMENT v3.24.2.u1

Employee Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2024

Retirement Benefits [Abstract]

Schedule of Components of Net Periodic Benefit Costs

Components of net periodic benefit (income) cost for the Company's defined benefit plans were as follows (in thousands):

			Three months ended												Six months ended
			June 30, 2024						June 30, 2023						June 30, 2024						June 30, 2023
Pension and SERPA Benefits:
Service cost			$	1,175					$	1,294					$	2,350					$	2,588
Interest cost			20,118						20,476						40,237						40,952
Expected return on plan assets			(33,143)						(36,519)						(66,286)						(73,038)
Amortization of unrecognized:
Prior service cost			188						188						376						376
Net gain			(163)						(181)						(326)						(362)
Settlement gain			—						—						—						(222)
Special retirement benefit cost			1,722						—						1,722						—
Net periodic benefit income			$	(10,103)					$	(14,742)					$	(21,927)					$	(29,706)
Postretirement Healthcare Benefits:
Service cost			$	723					$	797					$	1,446					$	1,594
Interest cost			2,694						2,772						5,388						5,544
Expected return on plan assets			(4,424)						(4,281)						(8,848)						(8,562)
Amortization of unrecognized:
Prior service cost (credit)			149						(166)						298						(332)
Net gain			(1,250)						(1,097)						(2,500)						(2,194)
Net periodic benefit income			$	(2,108)					$	(1,975)					$	(4,216)					$	(3,950)

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

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
-Topic 715
-SubTopic 20
-Subparagraph (h)
-Name Accounting Standards Codification
-Paragraph 1
-Section 50
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480506/715-20-50-1

+ Details

Name:	us-gaap_ScheduleOfNetBenefitCostsTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration