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Pensions (Tables)

9 Months Ended

Sep. 30, 2021

Pensions [Abstract]

Components of Net Periodic Pension Cost

Components of Net Periodic Pension Cost

		Three Months Ended September 30								Nine Months Ended September 30
		2021				2020				2021				2020
Service cost		$	271			$	234			$	814			$	703
Interest cost			302				365				906				1,093
Expected return on plan assets			(913	)			(800	)			(2,739	)			(2,399	)
Amortization of actuarial loss			121				92				363				277
Amortization of prior service cost			(3	)			(3	)			(9	)			(9	)
Rate-regulated adjustment			797				687				2,390				2,060
Net periodic pension expense		$	575			$	575			$	1,725			$	1,725

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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=123447040&loc=d3e1928-114920

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