Supplemental Cash Flow Information (Narrative) (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Jun. 30, 2014
Supplemental Cash Flow Information [Line Items]
Environmental remediation costs and property held for sale	$ 1,790
PACK Pharmaceuticals, LLC
Supplemental Cash Flow Information [Line Items]
Fair market value of shares of common stock issued in acquisition	$ 5,685

The fair value of stock issued in noncash financing activities.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 50

-Paragraph 5

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

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-URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586

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