Segment Information (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Segment Reporting Information [Line Items]
Net sales	$ 3,899,638	$ 3,940,401	$ 7,617,905	$ 7,676,452
Income before income taxes	300,052	310,117	546,697	561,498
Operating Segments [Member]
Segment Reporting Information [Line Items]
Operating profit	340,462	349,388	625,050	639,785
Operating Segments [Member] | Automotive [Member]
Segment Reporting Information [Line Items]
Net sales	2,087,978	2,103,126	4,020,156	4,001,634
Operating profit	203,572	207,443	357,282	358,084
Operating Segments [Member] | Industrial [Member]
Segment Reporting Information [Line Items]
Net sales	1,167,395	1,188,031	2,320,022	2,369,854
Operating profit	88,263	88,876	170,096	176,645
Operating Segments [Member] | Office Products [Member]
Segment Reporting Information [Line Items]
Net sales	481,605	477,755	958,259	968,053
Operating profit	32,640	34,501	66,844	71,025
Operating Segments [Member] | Electrical/Electronic Materials [Member]
Segment Reporting Information [Line Items]
Net sales	184,508	194,701	360,355	376,747
Operating profit	15,987	18,568	30,828	34,031
Other [Member]
Segment Reporting Information [Line Items]
Net sales	(21,848)	(23,212)	(40,887)	(39,836)
Interest expense, net	(4,665)	(5,674)	(9,487)	(11,001)
Other intangible assets amortization	(9,225)	(8,796)	(17,985)	(17,400)
Other, net	$ (26,520)	$ (24,801)	$ (50,881)	$ (49,886)