DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Additional Information (Details) € in Millions, $ in Millions	1 Months Ended	3 Months Ended	6 Months Ended
	Aug. 31, 2022 EUR (€)	Mar. 31, 2023	Dec. 31, 2025 USD ($)	Jun. 30, 2025 USD ($)	Mar. 31, 2025 EUR (€)	Jan. 31, 2025 EUR (€)	Jan. 31, 2025 USD ($)
Minimum
Derivative [Line Items]
Contract maturity			1 month
Maximum
Derivative [Line Items]
Contract maturity			12 months
Non-contingent forward contract
Derivative [Line Items]
Notional amount of forward contracts held to sell U.S. dollars in exchange for Canadian dollars | $			$ 94.2	$ 93.5
5 Year EUR to USD Market Hedge | Micro Focus | Derivatives not designated as hedges
Derivative [Line Items]
Contract maturity	5 years
Notional amount of forward contracts held to sell U.S. dollars in exchange for Canadian dollars	€ 690					€ 138
Termination payment | $							$ 10.4
7 Year EUR to USD Market Hedge | Micro Focus | Derivatives not designated as hedges
Derivative [Line Items]
Contract maturity	7 years
Notional amount of forward contracts held to sell U.S. dollars in exchange for Canadian dollars	€ 690
7 Year EUR to USD Market Hedge | Micro Focus | Designated as hedging instrument
Derivative [Line Items]
Contract maturity	7 years	7 years
Notional amount of forward contracts held to sell U.S. dollars in exchange for Canadian dollars					€ 690