Revenues by Geographic Area (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2013		Dec. 31, 2012		Dec. 31, 2011
Segment Reporting, Revenue Reconciling Item [Line Items]
Gross sales									$ 7,117,813		$ 7,052,603		$ 6,841,087
Sales adjustments									(632,921)		(631,722)		(575,050)
Net Sales	2,113,216	2,206,961	1,169,109	995,606	2,255,905	2,077,816	1,158,711	928,449	6,484,892		6,420,881		6,266,037
North American Region
Segment Reporting, Revenue Reconciling Item [Line Items]
Gross sales									3,839,973	[1]	3,926,515	[1]	3,839,382	[1]
International
Segment Reporting, Revenue Reconciling Item [Line Items]
Gross sales									3,277,840		3,126,088		3,001,705
International | Europe
Segment Reporting, Revenue Reconciling Item [Line Items]
Gross sales									1,806,707		1,685,274		1,626,120
International | Latin America
Segment Reporting, Revenue Reconciling Item [Line Items]
Gross sales									1,011,718		1,008,236		991,435
International | Asia Pacific
Segment Reporting, Revenue Reconciling Item [Line Items]
Gross sales									$ 459,415		$ 432,578		$ 384,150

[1] Revenues for the North American Region include revenues attributable to the US of $3.58 billion, $3.61 billion, and $3.58 billion for 2013, 2012, and 2011, respectively.