Revenues - Disaggregation of Revenue (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($) segment item	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)
Disaggregation of Revenue [Line Items]
Number of operating segments | segment	2
Number of product categories | item	5
Net sales	$ 1,074,751	$ 963,875	$ 994,852
United States
Disaggregation of Revenue [Line Items]
Net sales	608,878	550,061	575,711
International
Disaggregation of Revenue [Line Items]
Net sales	$ 465,873	413,814	419,141
Cardiovascular
Disaggregation of Revenue [Line Items]
Number of product categories | item	4
Net sales	$ 1,043,227	934,202	960,981
Cardiovascular | Peripheral Intervention
Disaggregation of Revenue [Line Items]
Net sales	405,116	341,568	350,936
Cardiovascular | Cardiac Intervention
Disaggregation of Revenue [Line Items]
Net sales	320,641	279,671	304,797
Cardiovascular | Custom Procedural Solutions
Disaggregation of Revenue [Line Items]
Net sales	193,942	203,196	187,359
Cardiovascular | OEM
Disaggregation of Revenue [Line Items]
Net sales	123,528	109,767	117,889
Cardiovascular | United States
Disaggregation of Revenue [Line Items]
Net sales	579,415	522,203	543,116
Cardiovascular | United States | Peripheral Intervention
Disaggregation of Revenue [Line Items]
Net sales	244,459	211,999	226,788
Cardiovascular | United States | Cardiac Intervention
Disaggregation of Revenue [Line Items]
Net sales	122,452	108,109	115,604
Cardiovascular | United States | Custom Procedural Solutions
Disaggregation of Revenue [Line Items]
Net sales	108,068	110,269	99,659
Cardiovascular | United States | OEM
Disaggregation of Revenue [Line Items]
Net sales	104,436	91,826	101,065
Cardiovascular | International
Disaggregation of Revenue [Line Items]
Net sales	463,812	411,999	417,865
Cardiovascular | International | Peripheral Intervention
Disaggregation of Revenue [Line Items]
Net sales	160,657	129,569	124,148
Cardiovascular | International | Cardiac Intervention
Disaggregation of Revenue [Line Items]
Net sales	198,189	171,562	189,193
Cardiovascular | International | Custom Procedural Solutions
Disaggregation of Revenue [Line Items]
Net sales	85,874	92,927	87,700
Cardiovascular | International | OEM
Disaggregation of Revenue [Line Items]
Net sales	19,092	17,941	16,824
Endoscopy
Disaggregation of Revenue [Line Items]
Net sales	31,524	29,673	33,871
Endoscopy | Endoscopy Devices
Disaggregation of Revenue [Line Items]
Net sales	31,524	29,673	33,871
Endoscopy | United States | Endoscopy Devices
Disaggregation of Revenue [Line Items]
Net sales	29,463	27,858	32,595
Endoscopy | International | Endoscopy Devices
Disaggregation of Revenue [Line Items]
Net sales	$ 2,061	$ 1,815	$ 1,276