Income Taxes (Schedule Of Deferred Tax Assets And Liabilities Classified As Current And Non-Current) (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Jun. 30, 2020
Income Taxes [Abstract]
Non-current deferred tax asset	$ 79,904	$ 41,065
Non-current deferred tax liability	(11,319)	(13,011)
Net deferred tax asset	$ 68,585	$ 28,054

Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319

Name:	us-gaap_DeferredTaxAssetsLiabilitiesNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant