COMMITMENTS AND CONTINGENCIES Narrative (Details) R$ in Millions, $ in Millions	Apr. 09, 2019 lawsuit	Mar. 31, 2019 USD ($)	Mar. 31, 2019 BRL (R$)	Jun. 30, 2018 USD ($)
Loss Contingencies [Line Items]
Unrecognized tax benefits, income tax penalties and interest accrued | $		$ 16.1		$ 13.1
Brazilian Tax Assessments
Loss Contingencies [Line Items]
Unrecognized tax benefits, income tax penalties and interest accrued		$ 63.8	R$ 249.0
Subsequent Event | Pending Litigation | Shareholder Class Action Lawsuits
Loss Contingencies [Line Items]
Number of purported stockholder class action lawsuits | lawsuit	2