GUARANTOR FINANCIAL INFORMATION - Statements of Income and Comprehensive Income (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017		Sep. 30, 2016
Condensed Income Statements, Captions [Line Items]
Net sales	$ 666.5	$ 604.8	$ 1,907.1		$ 1,533.3
Cost of sales	290.3	243.4	823.6		568.8
Gross profit	376.2	361.4	1,083.5		964.5
Selling, general and administrative expenses	360.2	283.4	1,068.2		786.0
Acquisition and integration costs	12.7	33.5	40.2		39.5
Restructuring charges and other, net	6.4	0.5	11.3		2.3
Operating (loss) income	(3.1)	44.0	(36.2)		136.7
Intercompany interest, net	0.0	0.0	0.0		0.0
Interest expense	38.6	27.4	110.3		69.3
Amortization of debt issuance costs	2.3	1.7	6.8		4.6
Loss on early extinguishment of debt, net	0.0	16.9	0.0		16.9
Foreign currency (gains) losses, net	(3.1)	1.2	(16.8)		6.3
Miscellaneous, net	0.3	(0.6)	1.8		(0.1)
Other expenses	38.1	46.6	102.1		97.0
(Loss) income from continuing operations before income taxes	(41.2)	(2.6)	(138.3)		39.7
(Benefit from) provision for income taxes	10.0	(0.4)	35.4		(18.3)
(Loss) income from continuing operations, net of taxes	(31.2)	(3.0)	(102.9)		21.4
Income (loss) from discontinued operations, net of taxes	0.4	(0.2)	1.3		(2.3)
Equity in (loss) income of subsidiaries	0.0	0.0	0.0		0.0
Net (loss) income	(30.8)	(3.2)	(101.6)		19.1
Other comprehensive income	1.4	5.3	15.8	[1]	13.7
Total comprehensive (loss) income	(29.4)	2.1	(85.8)		32.8
Eliminations
Condensed Income Statements, Captions [Line Items]
Net sales	(0.3)	9.3	(1.8)		(4.9)
Cost of sales	(0.3)	9.3	(1.8)		(4.9)
Gross profit	0.0	0.0	0.0		0.0
Selling, general and administrative expenses	0.0	0.0	0.0		0.0
Acquisition and integration costs	0.0	0.0	0.0		0.0
Restructuring charges and other, net	0.0	0.0	0.0		0.0
Operating (loss) income	0.0	0.0	0.0		0.0
Intercompany interest, net	0.0	0.0	0.0		0.0
Interest expense	0.0	0.0	0.0		0.0
Amortization of debt issuance costs	0.0	0.0	0.0		0.0
Loss on early extinguishment of debt, net		0.0			0.0
Foreign currency (gains) losses, net	0.0	0.0	0.0		0.0
Miscellaneous, net	0.0	0.0	0.0		0.0
Other expenses	0.0	0.0	0.0		0.0
(Loss) income from continuing operations before income taxes	0.0	0.0	0.0		0.0
(Benefit from) provision for income taxes	0.0	0.0	0.0		0.0
(Loss) income from continuing operations, net of taxes	0.0	0.0	0.0		0.0
Income (loss) from discontinued operations, net of taxes	0.0	0.0	0.0		0.0
Equity in (loss) income of subsidiaries	(10.3)	(40.0)	39.5		(19.7)
Net (loss) income	(10.3)	(40.0)	39.5		(19.7)
Other comprehensive income	4.8	(1.6)	9.0		14.1
Total comprehensive (loss) income	(5.5)	(41.6)	48.5		(5.6)
Products Corporation | Reportable Legal Entities
Condensed Income Statements, Captions [Line Items]
Net sales	144.6	184.7	493.2		612.8
Cost of sales	59.5	47.4	185.5		192.6
Gross profit	85.1	137.3	307.7		420.2
Selling, general and administrative expenses	104.5	119.1	341.1		366.8
Acquisition and integration costs	11.0	33.3	35.1		38.9
Restructuring charges and other, net	(5.4)	0.1	(9.1)		0.1
Operating (loss) income	(25.0)	(15.2)	(59.4)		14.4
Intercompany interest, net	(1.3)	(2.2)	(5.7)		(6.5)
Interest expense	38.4	27.2	109.9		68.8
Amortization of debt issuance costs	2.3	1.7	6.8		4.6
Loss on early extinguishment of debt, net		16.9			16.9
Foreign currency (gains) losses, net	(1.6)	0.4	(3.4)		2.5
Miscellaneous, net	(10.3)	(10.3)	(45.0)		(45.0)
Other expenses	27.5	33.7	62.6		41.3
(Loss) income from continuing operations before income taxes	(52.5)	(48.9)	(122.0)		(26.9)
(Benefit from) provision for income taxes	15.8	8.8	62.2		17.3
(Loss) income from continuing operations, net of taxes	(36.7)	(40.1)	(59.8)		(9.6)
Income (loss) from discontinued operations, net of taxes	0.0	0.0	0.0		0.0
Equity in (loss) income of subsidiaries	5.9	36.9	(41.8)		28.7
Net (loss) income	(30.8)	(3.2)	(101.6)		19.1
Other comprehensive income	1.4	5.3	15.8		13.7
Total comprehensive (loss) income	(29.4)	2.1	(85.8)		32.8
Guarantor Subsidiaries | Reportable Legal Entities
Condensed Income Statements, Captions [Line Items]
Net sales	206.0	168.5	529.2		337.1
Cost of sales	101.1	82.7	257.4		144.9
Gross profit	104.9	85.8	271.8		192.2
Selling, general and administrative expenses	93.5	56.3	270.6		129.1
Acquisition and integration costs	0.9	0.2	2.5		0.2
Restructuring charges and other, net	9.7	0.0	14.7		0.7
Operating (loss) income	0.8	29.3	(16.0)		62.2
Intercompany interest, net	0.4	0.0	1.1		0.1
Interest expense	0.0	0.0	0.0		0.0
Amortization of debt issuance costs	0.0	0.0	0.0		0.0
Loss on early extinguishment of debt, net		0.0			0.0
Foreign currency (gains) losses, net	0.8	(0.4)	1.3		(0.7)
Miscellaneous, net	(12.6)	(4.4)	(22.4)		(0.6)
Other expenses	(11.4)	(4.8)	(20.0)		(1.2)
(Loss) income from continuing operations before income taxes	12.2	34.1	4.0		63.4
(Benefit from) provision for income taxes	(3.2)	(10.2)	(13.9)		(36.4)
(Loss) income from continuing operations, net of taxes	9.0	23.9	(9.9)		27.0
Income (loss) from discontinued operations, net of taxes	0.0	0.0	0.0		0.0
Equity in (loss) income of subsidiaries	4.4	3.1	2.3		(9.0)
Net (loss) income	13.4	27.0	(7.6)		18.0
Other comprehensive income	(2.7)	0.6	(9.7)		(6.9)
Total comprehensive (loss) income	10.7	27.6	(17.3)		11.1
Non-Guarantor Subsidiaries | Reportable Legal Entities
Condensed Income Statements, Captions [Line Items]
Net sales	316.2	242.3	886.5		588.3
Cost of sales	130.0	104.0	382.5		236.2
Gross profit	186.2	138.3	504.0		352.1
Selling, general and administrative expenses	162.2	108.0	456.5		290.1
Acquisition and integration costs	0.8	0.0	2.6		0.4
Restructuring charges and other, net	2.1	0.4	5.7		1.5
Operating (loss) income	21.1	29.9	39.2		60.1
Intercompany interest, net	0.9	2.2	4.6		6.4
Interest expense	0.2	0.2	0.4		0.5
Amortization of debt issuance costs	0.0	0.0	0.0		0.0
Loss on early extinguishment of debt, net		0.0			0.0
Foreign currency (gains) losses, net	(2.3)	1.2	(14.7)		4.5
Miscellaneous, net	23.2	14.1	69.2		45.5
Other expenses	22.0	17.7	59.5		56.9
(Loss) income from continuing operations before income taxes	(0.9)	12.2	(20.3)		3.2
(Benefit from) provision for income taxes	(2.6)	1.0	(12.9)		0.8
(Loss) income from continuing operations, net of taxes	(3.5)	13.2	(33.2)		4.0
Income (loss) from discontinued operations, net of taxes	0.4	(0.2)	1.3		(2.3)
Equity in (loss) income of subsidiaries	0.0	0.0	0.0		0.0
Net (loss) income	(3.1)	13.0	(31.9)		1.7
Other comprehensive income	(2.1)	1.0	0.7		(7.2)
Total comprehensive (loss) income	$ (5.2)	$ 14.0	$ (31.2)		$ (5.5)

[1] See Note 13, “Accumulated Other Comprehensive Loss,” regarding the changes in the accumulated balances for each component of other comprehensive loss during the nine months ended September 30, 2017.