Goodwill and Other Intangible Assets - Changes in Goodwill and Other Identifiable Intangible Assets (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Goodwill
Goodwill, beginning balance	$ 2,153,988	$ 956,153
Additions	74,584	1,129,186
Foreign currency translation	(99,796)	68,649
Goodwill, ending balance	2,128,776	2,153,988	$ 956,153
Other Intangible Assets, Net
Other intangible assets, net, beginning balance	1,400,392	618,510
Additions	164,348	796,544
Amortization	(88,972)	(51,993)	(40,870)
Foreign currency translation	(64,126)	37,331
Other intangible assets, net, ending balance	1,411,642	1,400,392	618,510
Automotive [Member]
Goodwill
Goodwill, beginning balance	1,765,508	607,558
Additions	55,371	1,089,767
Foreign currency translation	(99,056)	68,183
Goodwill, ending balance	1,721,823	1,765,508	607,558
Industrial [Member]
Goodwill
Goodwill, beginning balance	306,491	266,495
Additions	19,213	39,419
Foreign currency translation	(707)	577
Goodwill, ending balance	324,997	306,491	266,495
Business Products [Member]
Goodwill
Goodwill, beginning balance	81,989	82,100
Additions	0	0
Foreign currency translation	(33)	(111)
Goodwill, ending balance	$ 81,956	$ 81,989	$ 82,100