XML 51 R34.htm IDEA: XBRL DOCUMENT v3.5.0.2

Property, Plant and Equipment, at Cost (Tables)

12 Months Ended

May 31, 2016

Property, Plant and Equipment [Abstract]

Property, plant and equipment

Property, Plant and Equipment

Property, plant and equipment are stated at cost, less accumulated depreciation. Depreciation is computed using the straight-line method over the estimated useful lives of the assets. Refer below for useful lives by category:

		Estimated useful lives
Building and building improvements		39 years
Machinery and equipment		3 to 8 years
Computer software and equipment		3 to 10 years

We evaluate these assets for impairment periodically or as changes in circumstances or the occurrence of events suggest the remaining value is not recoverable. Expenditures for repairs and maintenance are charged to expense as incurred. Renewals and betterments are capitalized.

roperty, plant and equipment are summarized as follows:

	May 31, 2016				May 31, 2015
	(in thousands)
Building and building improvements	$	39,585			$	33,853
Machinery and equipment	24,078				23,626
Computer software and equipment	24,691				24,431
Construction in progress	1,743				7,033
	90,097				88,943
Less accumulated depreciation and amortization	(43,536		)		(36,197		)
	46,561				52,746
Land and land improvements	1,723				1,704
	$	48,284			$	54,450

X

- References

No definition available.

+ Details

Name:	us-gaap_PropertyPlantAndEquipmentAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- 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://www.xbrl.org/2003/role/presentationRef
-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

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

+ Details

Name:	us-gaap_PropertyPlantAndEquipmentTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration