Business Combinations (Fair Values Of Assets Acquired, Liabilities Assumed, And Estimated Useful Lives) (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2020	Jun. 30, 2019
Business Combinations [Line Items]
Goodwill	$ 1,890,324	$ 1,856,449
MatrixCare [Member]
Business Combinations [Line Items]
Current assets		50,325
Property, plant and equipment		4,401
Goodwill		523,659
Assets acquired		845,385
Current liabilities		(14,006)
Deferred revenue		(18,505)
Deferred tax liabilities		(48,813)
Debt assumed		(151,665)
Total liabilities assumed		(232,989)
Net assets acquired		612,396
MatrixCare [Member] \| Previously Reported [Member]
Business Combinations [Line Items]
Current assets		50,325
Property, plant and equipment		4,401
Goodwill		517,995
Assets acquired		837,721
Current liabilities		(13,751)
Deferred revenue		(18,339)
Deferred tax liabilities		(41,570)
Debt assumed		(151,665)
Total liabilities assumed		(225,325)
Net assets acquired		612,396
MatrixCare [Member] \| Adjustments [Member]
Business Combinations [Line Items]
Goodwill		5,664
Assets acquired		7,664
Current liabilities		(255)
Deferred revenue		(166)
Deferred tax liabilities		(7,243)
Total liabilities assumed		(7,664)
Other Acquisitions [Member]
Business Combinations [Line Items]
Current assets	31,648
Property, plant and equipment	2,290
Deferred tax assets	5,211
Goodwill	287,469
Assets acquired	437,438
Current liabilities	(7,648)
Deferred revenue	(3,619)
Deferred tax liabilities	(2,367)
Debt assumed	(35,104)
Total liabilities assumed	(48,738)
Net assets acquired	$ 388,700
Trade Names [Member]
Business Combinations [Line Items]
Intangible assets, useful life	7 years
Trade Names [Member] \| MatrixCare [Member]
Business Combinations [Line Items]
Intangible assets		18,000
Trade Names [Member] \| MatrixCare [Member] \| Previously Reported [Member]
Business Combinations [Line Items]
Intangible assets		$ 18,000
Trade Names [Member] \| Other Acquisitions [Member]
Business Combinations [Line Items]
Intangible assets	$ 7,828
Intangible assets, useful life	10 years
Non-Compete [Member] \| Other Acquisitions [Member]
Business Combinations [Line Items]
Intangible assets	$ 1,000
Intangible assets, useful life	3 years
Developed Technology [Member]
Business Combinations [Line Items]
Intangible assets, useful life		7 years
Developed Technology [Member] \| MatrixCare [Member]
Business Combinations [Line Items]
Intangible assets		$ 133,000
Developed Technology [Member] \| MatrixCare [Member] \| Previously Reported [Member]
Business Combinations [Line Items]
Intangible assets		$ 133,000
Developed Technology [Member] \| Other Acquisitions [Member]
Business Combinations [Line Items]
Intangible assets	$ 48,280
Developed Technology [Member] \| Minimum [Member] \| Other Acquisitions [Member]
Business Combinations [Line Items]
Intangible assets, useful life	5 years
Developed Technology [Member] \| Maximum [Member] \| Other Acquisitions [Member]
Business Combinations [Line Items]
Intangible assets, useful life	6 years
Customer Relationships [Member]
Business Combinations [Line Items]
Intangible assets, useful life		15 years
Customer Relationships [Member] \| MatrixCare [Member]
Business Combinations [Line Items]
Intangible assets		$ 116,000
Customer Relationships [Member] \| MatrixCare [Member] \| Previously Reported [Member]
Business Combinations [Line Items]
Intangible assets		114,000
Customer Relationships [Member] \| MatrixCare [Member] \| Adjustments [Member]
Business Combinations [Line Items]
Intangible assets		$ 2,000
Customer Relationships [Member] \| Other Acquisitions [Member]
Business Combinations [Line Items]
Intangible assets	$ 53,712
Customer Relationships [Member] \| Minimum [Member] \| Other Acquisitions [Member]
Business Combinations [Line Items]
Intangible assets, useful life	5 years
Customer Relationships [Member] \| Maximum [Member] \| Other Acquisitions [Member]
Business Combinations [Line Items]
Intangible assets, useful life	15 years

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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The amount of financial liabilities assumed (as defined) which have been recognized as of the acquisition date.

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