COMMITMENT AND CONTINGENCIES - Schedule of income tax contingencies (Details) R$ in Millions, $ in Millions	Mar. 31, 2025 USD ($)	Mar. 31, 2025 BRL (R$)	Jun. 30, 2024 USD ($)
Loss Contingencies [Line Items]
Unrecognized tax benefits, income tax penalties and interest accrued	$ 33.9		$ 30.2
Brazilian Tax Assessments | Pending Litigation | Foreign State Tax Authority | 2017-2019
Loss Contingencies [Line Items]
Unrecognized tax benefits, income tax penalties and interest accrued	119.3	R$ 687.2
Brazilian Tax Assessments | Pending Litigation | Foreign State Tax Authority | 2016-2019
Loss Contingencies [Line Items]
Unrecognized tax benefits, income tax penalties and interest accrued	41.5	239.1
Brazilian Tax Assessments | Pending Litigation | Foreign State Tax Authority | 2016-2020
Loss Contingencies [Line Items]
Unrecognized tax benefits, income tax penalties and interest accrued	9.7	55.7
Brazilian Tax Assessments | Pending Litigation | Foreign Federal Tax Authority | 2016-2017
Loss Contingencies [Line Items]
Unrecognized tax benefits, income tax penalties and interest accrued	79.9	460.0
Brazilian Tax Assessments | Pending Litigation | Foreign Federal Tax Authority | 2018-2019
Loss Contingencies [Line Items]
Unrecognized tax benefits, income tax penalties and interest accrued	108.6	625.2
Brazilian Tax Assessments | Pending Litigation | Foreign Federal Tax Authority | 2020
Loss Contingencies [Line Items]
Unrecognized tax benefits, income tax penalties and interest accrued	$ 6.2	R$ 35.4