CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (246.7)	$ 29.9	$ (51.4)	$ 258.1
Other comprehensive income (loss):
Foreign currency translation adjustment	0.8	(35.8)	59.9	17.1
Net unrealized derivative losses on cash flow hedges, net of taxes of $0.1 and nil, and $0.3 and nil, during the three and nine months, respectively	(0.5)	0	(1.9)	0
Pension and other post-employment benefits, net of tax of $(0.4) and nil, and $(0.2) and nil, during the three and nine months, respectively	0	0	0.4	0
Total other comprehensive (loss) income, net of tax	0.3	(35.8)	58.4	17.1
Comprehensive income (loss)	(246.4)	(5.9)	7.0	275.2
Comprehensive income attributable to noncontrolling interests:
Net income	3.4	3.8	14.5	12.8
Foreign currency translation adjustment	0	(0.3)	0	0
Total comprehensive income attributable to noncontrolling interests	3.4	3.5	14.5	12.8
Comprehensive income attributable to redeemable noncontrolling interests:
Net income	3.2	5.7	11.4	15.0
Foreign currency translation adjustment	0.1	(0.3)	(0.2)	(0.7)
Total comprehensive income attributable to redeemable noncontrolling interests	3.3	5.4	11.2	14.3
Comprehensive (loss) income attributable to Coty Inc.	$ (253.1)	$ (14.8)	$ (18.7)	$ 248.1