DEBT - Schedule of Debt (Details) - USD ($) $ in Millions	Jun. 30, 2017	Jun. 30, 2016
Debt Instrument [Line Items]
Short-term debt	$ 3.7	$ 19.8
Long term debt	7,210.2
Other long-term debt and capital lease obligations	1.7	0.7
Total debt	7,215.6	4,170.1
Less: Short-term debt and current portion of long-term debt	(209.1)	(161.8)
Total Long-term debt	7,006.5	4,008.3
Less: Unamortized debt issuance costs	(67.6)	(64.6)
Less: Discount on Long-term debt	(10.6)	(7.3)
Total Long-term debt, net	6,928.3	3,936.4
Line of Credit \| Revolving credit facility \| Galleria Revolving Credit Facility due September 2021
Debt Instrument [Line Items]
Long term debt	0.0	0.0
Unamortized debt issuance cost	4.2
Line of Credit \| Revolving credit facility \| Coty Revolving Credit Facility due October 2020
Debt Instrument [Line Items]
Long term debt	810.0	670.0
Less: Unamortized debt issuance costs	(17.5)	(22.7)
Line of Credit \| Term Loan \| Galleria Term Loan A Facility due September 2021
Debt Instrument [Line Items]
Long term debt	944.3	0.0
Less: Unamortized debt issuance costs	(2.7)	0.0
Line of Credit \| Term Loan \| Galleria Term Loan B Facility due September 2023
Debt Instrument [Line Items]
Long term debt	1,000.0	0.0
Less: Unamortized debt issuance costs	(3.0)	0.0
Line of Credit \| Term Loan \| Coty Term Loan A Facility due October 2020
Debt Instrument [Line Items]
Long term debt	1,792.8	1,883.6
Less: Unamortized debt issuance costs	(33.2)	(30.3)
Line of Credit \| Term Loan \| Coty Term Loan A Facility due October 2021
Debt Instrument [Line Items]
Long term debt	950.6	0.0
Line of Credit \| Term Loan \| Coty Term Loan B Facility due October 2022
Debt Instrument [Line Items]
Long term debt	1,712.5	1,596.0
Less: Unamortized debt issuance costs	$ (11.3)	$ (11.6)

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Other Long-Term Debt And Capital Lease Obligations

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Amount of short-term debt and current maturity of long-term debt and capital lease obligations due within one year or the normal operating cycle, if longer.

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount, after accumulated amortization, of debt discount.

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Amount, after accumulated amortization, of debt issuance costs related to line of credit arrangements. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Amount of long-term debt and capital lease obligation due after one year or beyond the normal operating cycle, if longer.

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Amount of long-term debt and capital lease obligations including current maturities.

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Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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