XML 31 R21.htm IDEA: XBRL DOCUMENT v3.23.2

Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2023

Retirement Benefits [Abstract]

Schedule of Net Benefit Costs

The components of net periodic benefit costs for the defined benefit plans and other postretirement benefits for the three and six months ended June 30, 2023 and 2022 are as follows:

			Pension Benefits												Other Benefits
			Three months ended June 30,
			2023						2022						2023						2022
Service cost			$	1,892					2,397						$	160					255
Interest cost			3,557						2,642						317						219
Expected return on assets			(4,069)						(4,824)						(217)						(221)
Unrecognized actuarial loss			554						1,275						(88)						(75)
Amortization of prior service cost			4						4						—						—
Total			$	1,938					1,494						$	172					178

			Pension Benefits												Other Benefits
			Six months ended June 30,
			2023						2022						2023						2022
Service cost			$	3,784					4,794						$	320					510
Interest cost			7,115						5,283						634						438
Expected return on assets			(8,138)						(9,646)						(434)						(442)
Unrecognized actuarial loss			1,108						2,515						(176)						(151)
Amortization of prior service cost			7						8						—						—
Total			$	3,876					2,954						$	344					355

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