Number of persons employed by the Entity

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

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- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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- 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.

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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ACQUISITIONS (Detail Textual 3) $ in Thousands	Apr. 01, 2015 USD ($) Associate	Jun. 30, 2017 USD ($)	Jun. 30, 2016 USD ($)	Jun. 30, 2015 USD ($)
Business Acquisition [Line Items]
Goodwill		$ 2,577,435	$ 2,585,343	$ 2,189,816
LTC Engineering Associates, Inc. (LTC)
Business Acquisition [Line Items]
Percentage of outstanding shares acquired	100.00%
Purchase price	$ 16,000
Number of associates \| Associate	50
Goodwill	$ 8,900
Intangible assets	$ 4,800