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Inventories (Tables)

9 Months Ended

Feb. 28, 2015

Inventories

The components of inventories follow:

		February 28, 2015				May 31, 2014
		(In thousands)
Raw Materials		$	23,178			$	21,515
Work-in-process			4,363				3,681
Finished and purchased goods			27,555				25,982
		$	55,096			$	51,178

X

- Definition

Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 2

-Paragraph 6

-Subparagraph a,b,c

-Article 5

+ Details

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Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration