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GOODWILL - Roll Forward of Goodwill (Detail) - USD ($) $ in Thousands		12 Months Ended
		Jun. 30, 2020	Jun. 30, 2019
Goodwill [Roll Forward]
Balance		$ 3,336,079	$ 2,620,835
Goodwill acquired	[1]	75,149	719,203
Foreign currency translation		(4,118)	(3,959)
Balance		3,407,110	3,336,079
Domestic
Goodwill [Roll Forward]
Balance		3,224,685	2,514,520
Goodwill acquired	[1]	55,171	710,165
Balance		3,279,856	3,224,685
International
Goodwill [Roll Forward]
Balance		111,394	106,315
Goodwill acquired	[1]	19,978	9,038
Foreign currency translation		(4,118)	(3,959)
Balance		$ 127,254	$ 111,394
[1] Includes goodwill initially allocated to new business combinations as well as measurement period adjustments.

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/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(10)(1))
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X

- Definition

Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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-Publisher FASB
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-SubTopic 20
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- Definition

Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 25
-Paragraph 16
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- Definition

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

+ References

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