Goodwill and Other Intangible Assets (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
	May 31, 2020	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Goodwill [Line Items]
Accumulated goodwill impairment		$ 506,721		$ 506,721
Goodwill
Balance as of December 31, 2019				2,293,519
Additions				15,539
Impairments		0	$ 0	(506,721)	$ 0
Foreign currency translation				27,609
Balance as of September 30, 2020		1,829,946		1,829,946
Other Intangible Assets, Net
Balance as of December 31, 2019				1,492,097
Additions				17,069
Amortization				(70,219)
Impairments				0
Foreign currency translation				10,499
Balance as of September 30, 2020		1,449,446		1,449,446
Automotive Parts
Goodwill
Balance as of December 31, 2019				1,897,495
Additions				10,528
Impairments				(506,721)
Foreign currency translation				27,932
Balance as of September 30, 2020		1,429,234		1,429,234
Automotive Parts | Europe
Goodwill
Impairments	$ (506,721)
Industrial Parts
Goodwill
Balance as of December 31, 2019				396,024
Additions				5,011
Impairments				0
Foreign currency translation				(323)
Balance as of September 30, 2020		$ 400,712		$ 400,712