DEBT - Schedule of Debt (Details) (USD $) In Millions, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Debt Instrument [Line Items]
Short-term debt	$ 18.8	$ 35.1
Long-term debt	3,260.1	2,590.1
Capital lease obligations	0.2	0.1
Total debt	3,293.5	2,630.2
Less: Short-term debt and current portion of long-term debt	(33.4)	(40.1)
Senior Notes | 5.12% Series A notes due June 2017
Debt Instrument [Line Items]
Long-term debt	100.0	100.0
Senior Notes | 5.67% Series B notes due June 2020
Debt Instrument [Line Items]
Long-term debt	225.0	225.0
Senior Notes | 5.82% Series C notes due June 2022
Debt Instrument [Line Items]
Long-term debt	175.0	175.0
Term Loan
Debt Instrument [Line Items]
Coty Inc. Credit Facility due April 2018	1,875.0	1,250.0
Revolving Loan Facility
Debt Instrument [Line Items]
Coty Inc. Credit Facility due April 2018	$ 899.5	$ 845.0