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ACQUISITIONS (Detail Textual 1) - USD ($) $ in Thousands		12 Months Ended
	Jan. 29, 2019	Jun. 30, 2019	Sep. 30, 2019	Jun. 30, 2018	Jun. 30, 2017
Business Acquisition [Line Items]
Goodwill		$ 3,336,079	$ 3,336,079	$ 2,620,835	$ 2,577,435
Customer contracts and related customer relationships
Business Acquisition [Line Items]
Amortization period of acquired intangible assets		16 years 7 months 6 days
Technology
Business Acquisition [Line Items]
Amortization period of acquired intangible assets		10 years 3 months 18 days
Mastodon
Business Acquisition [Line Items]
Acquisition date	Jan. 29, 2019
Purchase consideration	$ 225,000
Cash consideration	220,000
Deferred consideration	5,000
Goodwill	139,200
Identifiable intangible assets	83,900
Amount of tax deductible goodwill and intangibles	223,100
Mastodon | Customer contracts and related customer relationships
Business Acquisition [Line Items]
Identifiable intangible assets	$ 19,800
Amortization period of acquired intangible assets	20 years
Mastodon | Technology
Business Acquisition [Line Items]
Identifiable intangible assets	$ 64,100
Mastodon | Technology | Minimum
Business Acquisition [Line Items]
Amortization period of acquired intangible assets	5 years
Mastodon | Technology | Maximum
Business Acquisition [Line Items]
Amortization period of acquired intangible assets	9 years

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