Goodwill and Other Intangible Assets - Components of Other Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended
Sep. 30, 2017	Jun. 30, 2017
The components of intangible assets
Accumulated amortization	$ (134,941)	$ (129,981)
Intangible Assets, Gross (Excluding Goodwill)	322,681	320,508
Trademarks [Member]
The components of intangible assets
Gross carrying amount, Indefinite	17,858	17,326
Contract-based [Member]
The components of intangible assets
Gross carrying amount, finite	7,071	7,064
Accumulated amortization	(7,027)	(7,014)
Technology-based and other [Member]
The components of intangible assets
Gross carrying amount, finite	46,875	46,461
Accumulated amortization	(29,911)	(29,061)
Customer-related [Member]
The components of intangible assets
Gross carrying amount, finite	206,552	205,502
Accumulated amortization	(77,963)	(74,669)
Unpatented technology [Member]
The components of intangible assets
Gross carrying amount, finite	31,833	31,754
Accumulated amortization	(11,235)	(10,589)
Trademarks [Member]
The components of intangible assets
Gross carrying amount, finite	12,492	12,401
Accumulated amortization	$ (8,805)	$ (8,648)
Minimum [Member] \| Contract-based [Member]
The components of intangible assets
Useful life related to technology-based intangible assets	3 years
Minimum [Member] \| Technology-based and other [Member]
The components of intangible assets
Useful life related to technology-based intangible assets	4 years
Minimum [Member] \| Customer-related [Member]
The components of intangible assets
Useful life related to technology-based intangible assets	10 years
Minimum [Member] \| Unpatented technology [Member]
The components of intangible assets
Useful life related to technology-based intangible assets	10 years
Minimum [Member] \| Trademarks [Member]
The components of intangible assets
Useful life related to technology-based intangible assets	5 years
Maximum [Member] \| Contract-based [Member]
The components of intangible assets
Useful life related to technology-based intangible assets	15 years
Maximum [Member] \| Technology-based and other [Member]
The components of intangible assets
Useful life related to technology-based intangible assets	20 years
Maximum [Member] \| Customer-related [Member]
The components of intangible assets
Useful life related to technology-based intangible assets	21 years
Maximum [Member] \| Unpatented technology [Member]
The components of intangible assets
Useful life related to technology-based intangible assets	30 years
Maximum [Member] \| Trademarks [Member]
The components of intangible assets
Useful life related to technology-based intangible assets	20 years

The components of intangible assets.

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- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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- Definition

Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (b)
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- Definition

Amount before accumulated amortization of intangible assets, excluding goodwill.

+ References

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