Segment Information - Schedule of Reportable Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Segment Reporting Information [Line Items]
Revenues	$ 349,675	$ 339,331	$ 675,713	$ 665,225
Operating income	54,478	46,797	86,638	91,232
Restructuring charges	3,522	2,335	9,353	7,609
Currency exchange losses, net	1,290	815	18,251	2,823
Product liability expense	3,529	8,018	6,425	10,842
Strategic transaction costs	1,529	58	1,985	152
Adjusted operating income (loss)	64,348	58,023	122,652	112,658
Depreciation and amortization	9,466	9,536	18,792	19,207
Adjusted EBITDA	73,814	67,559	141,444	131,865
Americas
Segment Reporting Information [Line Items]
Revenues	231,389	215,339	445,076	424,468
Restructuring charges				600
Corporate
Segment Reporting Information [Line Items]
Restructuring charges			400	3,500
Reportable Segments | Americas
Segment Reporting Information [Line Items]
Revenues	231,389	215,339	445,076	424,468
Adjusted operating income (loss)	$ 57,689	$ 49,838	$ 112,492	$ 99,924
Adjusted operating margin, percentage	24.90%	23.10%	25.30%	23.50%
Adjusted EBITDA	$ 63,842	$ 55,894	$ 124,742	$ 112,119
Adjusted EBITDA, percentage	27.60%	26.00%	28.00%	26.40%
Reportable Segments | International
Segment Reporting Information [Line Items]
Revenues	$ 118,286	$ 123,992	$ 230,637	$ 240,757
Adjusted operating income (loss)	$ 15,072	$ 15,853	$ 26,112	$ 28,631
Adjusted operating margin, percentage	12.70%	12.80%	11.30%	11.90%
Adjusted EBITDA	$ 18,288	$ 19,233	$ 32,459	$ 35,441
Adjusted EBITDA, percentage	15.50%	15.50%	14.10%	14.70%
Reportable Segments | Corporate
Segment Reporting Information [Line Items]
Revenues	$ 0	$ 0	$ 0	$ 0
Adjusted operating income (loss)	(8,413)	(7,668)	(15,952)	(15,897)
Adjusted EBITDA	(8,316)	(7,568)	(15,757)	(15,695)
Reconciling Items
Segment Reporting Information [Line Items]
Revenues	0	0	0	0
Adjusted operating income (loss)	0	0	0	0
Adjusted EBITDA	0		0
Intersegment Eliminations
Segment Reporting Information [Line Items]
Revenues	(226,230)	(120,959)	(464,821)	(237,536)
Intersegment Eliminations | Americas
Segment Reporting Information [Line Items]
Revenues	148,776	36,445	308,038	70,643
Intersegment Eliminations | International
Segment Reporting Information [Line Items]
Revenues	77,454	84,514	156,783	166,893
Intersegment Eliminations | Corporate
Segment Reporting Information [Line Items]
Revenues	$ 0		$ 0	$ 0