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Retirement Plans (Tables)

6 Months Ended

Oct. 31, 2018

Retirement Plans [Abstract]

Components of Net Periodic Pension Expense (Income) for Defined Benefit Plans

The components of net pension expense (income) for our global defined benefit plans were as follows:

		Three Months Ended October 31,								Six Months Ended October 31,
		2018				2017				2018				2017
Service cost		$	229			$	242			$	462			$	472
Interest cost			6,169				6,346				12,381				12,598
Expected return on plan assets			(9,720	)			(9,782	)			(19,622	)			(19,439	)
Net amortization of prior service cost			(24	)			(23	)			(48	)			(48	)
Unrecognized net actuarial loss			1,474				1,534				2,908				3,035
Net pension income		$	(1,872	)		$	(1,683	)		$	(3,919	)		$	(3,382	)

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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=108410482&loc=d3e1928-114920

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