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GOODWILL (Details) - USD ($) $ in Thousands		3 Months Ended
	Aug. 23, 2016	Sep. 30, 2016
Goodwill [Roll Forward]
Beginning balance		$ 537,962
Ending balance		577,812
Supply Chain Services
Goodwill [Roll Forward]
Beginning balance		31,765
Ending balance		71,615
Performance Services
Goodwill [Roll Forward]
Beginning balance		506,197
Ending balance		506,197
Acro Pharmaceuticals Acquisition
Goodwill [Roll Forward]
Goodwill, acquired during the period	$ 39,900	39,850
Acro Pharmaceuticals Acquisition | Supply Chain Services
Goodwill [Roll Forward]
Goodwill, acquired during the period		39,850
Acro Pharmaceuticals Acquisition | Performance Services
Goodwill [Roll Forward]
Goodwill, acquired during the period		$ 0

X

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=64834752&loc=SL49117168-202975

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

+ Details

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X

- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

+ Details

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X

- Details

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X

- Details

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X

- Details

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