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Defined Benefit Pension Plans (Tables)

6 Months Ended

Oct. 31, 2019

Retirement Benefits [Abstract]

Pension Expenses

Pension expense consisted of the following (in thousands):

	Three Months Ended October 31, 2019				Three Months Ended October 31, 2018
Service cost	$	0			$	0
Interest cost	208				215
Expected return on plan assets	(355		)		(362		)
Recognition of net loss	260				221
Net periodic pension expense	$	113			$	74

	Six Months Ended October 31, 2019				Six Months Ended October 31, 2018
Service cost	$	0			$	0
Interest cost	416				430
Expected return on plan assets	(710		)		(724		)
Recognition of net loss	520				442
Net periodic pension expense	$	226			$	148

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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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