Revenue (Tables)

6 Months Ended

Jun. 30, 2019

Jun. 30, 2018

Disaggregation of Revenue [Table Text Block]

Revenue by product line for the three months ended June 30, 2019 was as follows:

	North America		Europe		Asia Pacific		South America		Consolidated
Sealing systems	$	143,010	$	143,988	$	78,303	$	19,016	$	384,317
Fuel and brake delivery systems	123,978		31,023		26,309		6,044		187,354
Fluid transfer systems	114,381		21,514		13,980		63		149,938
Anti-vibration systems	—		158		11		—		169
Other	23,494		19,534		—		—		43,028
Consolidated	$	404,863	$	216,217	$	118,603	$	25,123	$	764,806

Revenue by product line for the six months ended June 30, 2019 was as follows:

	North America		Europe		Asia Pacific		South America		Consolidated
Sealing systems	$	299,526	$	299,548	$	163,793	$	36,844	$	799,711
Fuel and brake delivery systems	255,681		66,321		51,500		11,379		384,881
Fluid transfer systems	227,829		44,312		29,341		137		301,619
Anti-vibration systems	56,457		20,807		1,464		—		78,728
Other	40,077		39,828		—		—		79,905
Consolidated	$	879,570	$	470,816	$	246,098	$	48,360	$	1,644,844

Revenue by customer group for the three months ended June 30, 2019 was as follows:

	North America		Europe		Asia Pacific		South America		Consolidated
Automotive	$	368,953	$	189,160	$	118,509	$	25,027	$	701,649
Commercial	5,927		7,872		17		60		13,876
Other	29,983		19,185		77		36		49,281
Revenue	$	404,863	$	216,217	$	118,603	$	25,123	$	764,806

Revenue by customer group for the six months ended June 30, 2019 was as follows:

	North America		Europe		Asia Pacific		South America		Consolidated
Automotive	$	805,819	$	414,611	$	245,907	$	48,219	$	1,514,556
Commercial	12,266		16,297		17		83		28,663
Other	61,485		39,908		174		58		101,625
Revenue	$	879,570	$	470,816	$	246,098	$	48,360	$	1,644,844

Revenue by product line for the three months ended June 30, 2018 was as follows:

	North America		Europe		Asia Pacific		South America		Consolidated
Sealing systems	$	165,872	$	175,637	$	116,484	$	17,479	$	475,472
Fuel and brake delivery systems	139,308		36,661		24,234		5,973		206,176
Fluid transfer systems	107,495		23,055		5,042		84		135,676
Anti-vibration systems	64,751		20,567		2,234		—		87,552
Other	182		23,204		—		—		23,386
Consolidated	$	477,608	$	279,124	$	147,994	$	23,536	$	928,262

Revenue by product line for the six months ended June 30, 2018 was as follows:

	North America		Europe		Asia Pacific		South America		Consolidated
Sealing systems	$	338,683	$	360,089	$	234,374	$	37,388	$	970,534
Fuel and brake delivery systems	278,109		75,614		46,329		12,576		412,628
Fluid transfer systems	227,168		46,064		11,656		209		285,097
Anti-vibration systems	132,272		41,749		4,810		—		178,831
Other	554		48,009		—		—		48,563
Consolidated	$	976,786	$	571,525	$	297,169	$	50,173	$	1,895,653

Revenue by customer group for the three months ended June 30, 2018 was as follows:

	North America		Europe		Asia Pacific		South America		Consolidated
Automotive	$	465,384	$	247,656	$	147,993	$	23,412	$	884,445
Commercial	5,746		9,557		1		95		15,399
Other	6,478		21,911		—		29		28,418
Revenue	$	477,608	$	279,124	$	147,994	$	23,536	$	928,262

Revenue by customer group for the six months ended June 30, 2018 was as follows:

	North America		Europe		Asia Pacific		South America		Consolidated
Automotive	$	954,121	$	508,312	$	297,162	$	49,862	$	1,809,457
Commercial	11,099		19,137		7		240		30,483
Other	11,566		44,076		—		71		55,713
Revenue	$	976,786	$	571,525	$	297,169	$	50,173	$	1,895,653

Contract with Customer, Asset and Liability [Table Text Block]

Net contract assets (liabilities) consisted of the following:

	June 30, 2019			December 31, 2018			Change
Contract assets	$	3,997		$	14,757		$	(10,760	)
Contract liabilities	(55		)	(143		)	88
Net contract assets	$	3,942		$	14,614		$	(10,672	)