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Benefit Plans (Tables)

9 Months Ended

Sep. 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 nine months ended September 30, 2023 and 2022 are as follows:

			Pension Benefits												Other Benefits
			Three months ended September 30,
			2023						2022						2023						2022
Service cost			$	1,892					2,397						$	160					255
Interest cost			3,557						2,642						317						218
Expected return on assets			(3,442)						(4,823)						(217)						(221)
Unrecognized actuarial loss			554						1,257						(87)						(75)
Amortization of prior service cost			4						4						—						—
Total			$	2,565					1,477						$	173					177

			Pension Benefits												Other Benefits
			Nine months ended September 30,
			2023						2022						2023						2022
Service cost			$	5,676					7,191						$	480					765
Interest cost			10,672						7,925						951						656
Expected return on assets			(11,580)						(14,469)						(651)						(663)
Unrecognized actuarial loss			1,662						3,772						(263)						(226)
Amortization of prior service cost			11						12						—						—
Total			$	6,441					4,431						$	517					532

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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
-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

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