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Property, Plant and Equipment, Net (Tables)

12 Months Ended

May 31, 2018

Property, Plant and Equipment [Abstract]

Property, plant and equipment

Refer below for useful lives by category:

		Estimated useful lives
Building and building improvements		39 years
Machinery and equipment		5 to 8 years
Computer software and equipment		3 to 5 years

As of May 31, 2018 and 2017, property, plant and equipment are summarized as follows:

	May 31, 2018				May 31, 2017
(in thousands)
Building and building improvements	$	39,887			$	40,597
Machinery and equipment	22,668				25,434
Computer software and equipment	24,899				25,668
Construction in progress	2,153				1,464
	89,607				93,163
Less accumulated depreciation and amortization	(48,794		)		(49,652		)
	40,813				43,511
Land and land improvements	1,648				1,723
	$	42,461			$	45,234

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- References

No definition available.

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- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(13))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

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