DEBT - 2018 Coty Credit Agreement (Details)		1 Months Ended				12 Months Ended
	Apr. 05, 2018 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2023 EUR (€)	Dec. 31, 2022 USD ($)	Dec. 31, 2022 EUR (€)	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Apr. 05, 2018 EUR (€)
Line of Credit Facility [Line Items]
Termination payments		$ 38,300,000	€ 35,300,000	$ 55,600,000	€ 52,500,000
Repayments of long-term lines of credit						$ 1,600,100,000	$ 1,338,800,000	$ 3,593,300,000
2018 Coty Term A Facility
Line of Credit Facility [Line Items]
Borrowing capacity | €									€ 2,035,000,000
2018 Coty Term A Facility | Line of Credit
Line of Credit Facility [Line Items]
Borrowing capacity	$ 1,000,000,000
2018 Coty Term B Facility
Line of Credit Facility [Line Items]
Borrowing capacity | €									€ 850,000,000
2018 Coty Term B Facility | Line of Credit
Line of Credit Facility [Line Items]
Borrowing capacity	1,400,000,000
2021 Coty Revolving Credit Facility | Line of Credit | Revolving credit facility
Line of Credit Facility [Line Items]
Borrowing capacity	2,000,000,000
2021 Coty Revolving Credit Facility | Line of Credit | Letter of credit
Line of Credit Facility [Line Items]
Borrowing capacity	150,000,000.0
2021 Coty Revolving Credit Facility | Line of Credit | Swingline loans
Line of Credit Facility [Line Items]
Borrowing capacity	150,000,000.0
2021 Coty Revolving Credit Facility | Line of Credit | Incurrence Incremental Facilities
Line of Credit Facility [Line Items]
Borrowing capacity	$ 1,700,000,000
Total net leverage ratio	3.00
2018 Coty Term B Facility, Euro Portion | Debt Paydowns
Line of Credit Facility [Line Items]
Repayments of long-term lines of credit		7,200,000	€ 6,600,000	14,300,000	€ 13,500,000
2018 Coty Term B Facility, Dollar Portion | Debt Paydowns
Line of Credit Facility [Line Items]
Repayments of long-term lines of credit		$ 8,000,000.0		$ 21,500,000