SPECIAL CHARGES (RECOVERIES) - Schedule of Special Charges Related to Restructuring Plan (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Restructuring Cost and Reserve [Line Items]
Acquisition-related costs	$ 48,941	$ 6,872	$ 5,906
Other charges (recoveries)	42,818	18,115	1,155
Total	169,159	46,873	1,748
Micro Focus Acquisition Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Special charges	72,284	0	0
Fiscal 2022 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Special charges	6,744	25,778	0
Other historical restructuring plans
Restructuring Cost and Reserve [Line Items]
Special charges	$ (1,628)	$ (3,892)	$ (5,313)

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This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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