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Pension and Other Postretirement Employee Benefits (Tables)

9 Months Ended

Sep. 30, 2020

General Discussion Of Pension And Other Postretirement Benefits [Abstract]

Components of Net Periodic Cost (Benefit)

The following tables detail the components of net periodic cost (benefit) of our pension plans and other postretirement employee benefits (OPEB):

		Three Months Ended September 30,
		Pension								OPEB
(in thousands)		2020				2019				2020				2019
Service cost		$	2,233			$	1,942			$	127			$	93
Interest cost			3,066				4,618				376				397
Expected return on plan assets			(3,869	)			(5,548	)			—				—
Amortization of prior service cost (credit)			29				52				(319	)			(2,211	)
Amortization of actuarial loss			3,856				3,374				418				253
Total net periodic cost (benefit)		$	5,315			$	4,438			$	602			$	(1,468	)
		Nine Months Ended September 30,
		Pension								OPEB
(in thousands)		2020				2019				2020				2019
Service cost		$	6,699			$	5,825			$	381			$	278
Interest cost			9,198				13,849				1,127				1,191
Expected return on plan assets			(11,606	)			(16,643	)			—				—
Amortization of prior service cost (credit)			85				158				(957	)			(6,633	)
Amortization of actuarial loss			11,569				10,122				1,254				760
Net periodic cost (benefit) before pension settlement charge			15,945				13,311				1,805				(4,404	)
Pension settlement charge			42,988				—				—				—
Net periodic cost (benefit)		$	58,933			$	13,311			$	1,805			$	(4,404	)

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- References

No definition available.

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- Definition

Tabular disclosure of one or more of the entity's defined benefit pension plans or one or more other defined benefit postretirement plans, separately for pension plans and other postretirement benefit plans including the entity's schedule of fair value of plan assets for defined benefit or other postretirement plans.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 55
-Paragraph 17
-URI http://asc.fasb.org/extlink&oid=118257860&loc=d3e4179-114921

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
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-Publisher FASB
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-Publisher FASB
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