Condensed Consolidating Results of Operations (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Net sales	$ 1,580.7	$ 1,495.4
Cost of sales	1,137.2	1,075.8
Gross profit	443.5	419.6
Selling, general and administrative expenses	386.6	318.0
Operating earnings (loss)	56.9	101.6
Interest expense, net	49.6	44.7
Loss on early extinguishment of debt	17.1
Income (loss) before taxes and equity earnings of subsidiaries	(9.8)	56.9
Income tax provision	(5.4)	21.8
Net income (loss)	(4.4)	35.1
Other comprehensive income (loss), net of tax	(13.1)	26.4
Comprehensive income (loss)	(17.5)	61.5
Parent Company
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Selling, general and administrative expenses	57.7	41.9
Operating earnings (loss)	(57.7)	(41.9)
Interest expense, net	46.7	43.7
Loss on early extinguishment of debt	17.1
Income (loss) before taxes and equity earnings of subsidiaries	(121.5)	(85.6)
Income tax provision	(45.4)	9.7
Equity earnings of subsidiaries	71.7	130.4
Net income (loss)	(4.4)	35.1
Other comprehensive income (loss), net of tax	(13.1)	26.4
Comprehensive income (loss)	(17.5)	61.5
Guarantor Subsidiaries
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Net sales	1,035.5	977.1
Cost of sales	785.3	742.6
Gross profit	250.2	234.5
Selling, general and administrative expenses	163.5	153.0
Operating earnings (loss)	86.7	81.5
Interest expense, net	0.3	0.4
Income (loss) before taxes and equity earnings of subsidiaries	86.4	81.1
Income tax provision	21.3	0.3
Equity earnings of subsidiaries	3.8	45.1
Net income (loss)	68.9	125.9
Other comprehensive income (loss), net of tax	(13.5)	27.8
Comprehensive income (loss)	55.4	153.7
Non-Guarantor Subsidiaries
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Net sales	696.3	669.7
Cost of sales	503.0	484.6
Gross profit	193.3	185.1
Selling, general and administrative expenses	165.4	123.1
Operating earnings (loss)	27.9	62.0
Interest expense, net	2.6	0.6
Income (loss) before taxes and equity earnings of subsidiaries	25.3	61.4
Income tax provision	18.7	11.8
Net income (loss)	6.6	49.6
Other comprehensive income (loss), net of tax	(18.3)	28.4
Comprehensive income (loss)	(11.7)	78.0
Eliminations
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Net sales	(151.1)	(151.4)
Cost of sales	(151.1)	(151.4)
Equity earnings of subsidiaries	(75.5)	(175.5)
Net income (loss)	(75.5)	(175.5)
Other comprehensive income (loss), net of tax	31.8	(56.2)
Comprehensive income (loss)	$ (43.7)	$ (231.7)