Condensed Consolidating Balance Sheets (Detail) (USD $) In Millions, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2013	Dec. 31, 2012
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Cash and cash equivalents	$ 1,306.2	$ 1,128.5	$ 580.0	$ 1,034.1
Accounts receivable	1,251.0	1,196.1
Inventories	1,585.4	1,411.9
Other current assets	351.9	347.0
Total current assets	4,494.5	4,083.5
Property, plant and equipment, net	854.8	852.6
Goodwill	2,632.4	2,620.3
Intangibles, net	2,387.9	2,393.0
Other non-current assets	158.6	146.7
Total assets	10,528.2	10,096.1
Short-term debt and current portion of long-term debt	660.4	655.1
Accounts payable	685.9	664.2
Other current liabilities	625.9	720.1
Total current liabilities	1,972.2	2,039.4
Long-term debt	4,521.9	4,087.3
Deferred taxes on income	1,155.3	1,065.3
Other non-current liabilities	354.8	354.4
Total stockholders' equity	2,524.0	2,549.7
Total liabilities and stockholders' equity	10,528.2	10,096.1
Parent Company
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Cash and cash equivalents	850.7	630.8	151.6	560.2
Other current assets	20.3	23.0
Total current assets	871.0	653.8
Property, plant and equipment, net	47.5	46.7
Intercompany receivables	2,465.6	3,850.2
Investment in subsidiaries	6,880.9	6,812.4
Other non-current assets	76.9	68.7
Total assets	10,341.9	11,431.8
Short-term debt and current portion of long-term debt	152.7	144.2
Accounts payable	7.4	11.4
Other current liabilities	89.7	121.6
Total current liabilities	249.8	277.2
Long-term debt	4,504.9	4,065.9
Intercompany payables	2,859.4	4,415.0
Deferred taxes on income	99.5	19.0
Other non-current liabilities	104.3	105.0
Total stockholders' equity	2,524.0	2,549.7
Total liabilities and stockholders' equity	10,341.9	11,431.8
Guarantor Subsidiaries
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Cash and cash equivalents	8.7	13.5	3.9	5.0
Accounts receivable	4.3	1.4
Inventories	964.2	839.7
Other current assets	180.9	174.3
Total current assets	1,158.1	1,028.9
Property, plant and equipment, net	408.7	404.1
Goodwill	2,378.5	2,365.5
Intangibles, net	2,186.6	2,190.8
Intercompany receivables	2,088.7	4,211.0
Investment in subsidiaries	1,976.9	2,031.8
Other non-current assets	19.4	18.1
Total assets	10,216.9	12,250.2
Short-term debt and current portion of long-term debt	1.3	1.4
Accounts payable	421.7	390.0
Other current liabilities	259.1	299.0
Total current liabilities	682.1	690.4
Long-term debt	4.2	4.3
Intercompany payables	1,409.1	3,494.9
Deferred taxes on income	984.0	974.4
Other non-current liabilities	156.7	156.9
Total stockholders' equity	6,980.8	6,929.3
Total liabilities and stockholders' equity	10,216.9	12,250.2
Non-Guarantor Subsidiaries
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Cash and cash equivalents	446.8	484.2	424.5	468.9
Accounts receivable	1,246.7	1,194.7
Inventories	621.2	572.2
Other current assets	150.7	149.7
Total current assets	2,465.4	2,400.8
Property, plant and equipment, net	398.6	401.8
Goodwill	253.9	254.8
Intangibles, net	201.3	202.2
Intercompany receivables	868.5	3,838.6
Other non-current assets	62.3	59.9
Total assets	4,250.0	7,158.1
Short-term debt and current portion of long-term debt	506.4	509.5
Accounts payable	256.8	262.8
Other current liabilities	277.1	299.5
Total current liabilities	1,040.3	1,071.8
Long-term debt	12.8	17.1
Intercompany payables	1,154.3	3,989.9
Deferred taxes on income	71.8	71.9
Other non-current liabilities	93.8	92.5
Total stockholders' equity	1,877.0	1,914.9
Total liabilities and stockholders' equity	4,250.0	7,158.1
Eliminations
Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items]
Intercompany receivables	(5,422.8)	(11,899.8)
Investment in subsidiaries	(8,857.8)	(8,844.2)
Total assets	(14,280.6)	(20,744.0)
Intercompany payables	(5,422.8)	(11,899.8)
Total stockholders' equity	(8,857.8)	(8,844.2)
Total liabilities and stockholders' equity	$ (14,280.6)	$ (20,744.0)