CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (1.3)	$ (21.8)	$ 20.0
Other comprehensive income (loss):
Foreign currency translation adjustments	(0.6)	(48.7)	19.8
Unrealized (losses) gains on revaluation of long-term intercompany balances, net of taxes of $0.0	(5.7)	(58.1)	62.2
Change in derivative gains on cash flow hedges, net of taxes of $0.0	(1.1)	0.5	0.0
Amortization of net actuarial loss and prior service cost, net of taxes of $0.4, $0.6 and $0.8	9.4	10.5	15.6
Adjustments of net actuarial loss and prior service cost, net of taxes of $2.9, $1.1 and $2.1	(8.0)	(8.6)	8.9
Other comprehensive income related to New Avon investment, net of taxes of $0.0	0.0	0.0	1.2
Other Comprehensive Income (Loss), Disposal of Business, Net of Tax	(3.4)	0.0	0.0
Total other comprehensive (loss) income, net of taxes	(9.4)	(104.4)	107.7
Comprehensive (loss) income	(10.7)	(126.2)	127.7
Less: comprehensive loss attributable to noncontrolling interests	0.9	2.6	1.5
Comprehensive (loss) income attributable to Avon	$ (9.8)	$ (123.6)	$ 129.2