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Retirement Plans (Tables)

6 Months Ended

Oct. 31, 2020

Retirement Plans [Abstract]

Components of Net Periodic Pension Income for Defined Benefit Plans

The components of net pension income for the defined benefit plans were as follows:

		Three Months Ended October 31,								Six Months Ended October 31,
		2020				2019				2020				2019
Service cost		$	347			$	1,093			$	680			$	1,317
Interest cost			4,610				6,350				9,131				12,184
Expected return on plan assets			(9,649	)			(9,886	)			(19,027	)			(19,945	)
Amortization of prior service cost			(24	)			(19	)			(49	)			(38	)
Amortization of net actuarial loss			2,033				1,581				4,020				3,181
Net pension income		$	(2,683	)		$	(881	)		$	(5,245	)		$	(3,301	)

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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=118255775&loc=d3e1928-114920

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