Revenue from Contracts with Customers

3 Months Ended

Mar. 31, 2021

Revenue from Contract with Customer [Abstract]

Revenue from Contracts with Customers

3.   Revenue from Contracts with Customers. We recognize revenue when a customer obtains control of promised goods. The amount of revenue recognized reflects the consideration we expect to receive in exchange for these goods. Our revenue recognition policies have not changed from those disclosed in Note 1 to our consolidated financial statements in Item 8 of the 2020 Annual Report on Form 10-K.

Disaggregation of Revenue

Our revenue is disaggregated based on reporting segment, product category and geographical region. We design, develop, manufacture and market medical products for interventional and diagnostic procedures. For financial reporting purposes, we report our operations in two operating segments: cardiovascular and endoscopy. Our cardiovascular segment consists of four product categories: peripheral intervention, cardiac intervention, custom procedural solutions, and original equipment manufacturer (“OEM”). Within these product categories, we sell a variety of products, including cardiology and radiology devices (which assist in diagnosing and treating coronary arterial disease, peripheral vascular disease and other non-vascular diseases), as well as embolotherapeutic, cardiac rhythm management, electrophysiology, critical care, breast cancer localization and guidance, biopsy, and interventional oncology and spine devices. Our endoscopy segment consists of gastroenterology and pulmonology devices which assist in the palliative treatment of expanding esophageal, tracheobronchial and biliary strictures caused by malignant tumors.

The following tables present revenue from contracts with customers by reporting segment, product category and geographical region for the three-month periods ended March 31, 2021 and 2020 (in thousands):

	Three Months Ended						Three Months Ended
	March 31, 2021						March 31, 2020
	United States		International		Total		United States		International		Total
Cardiovascular
Peripheral Intervention	$	56,866	$	36,048	$	92,914	$	55,803	$	31,272	$	87,075
Cardiac Intervention		29,251		45,486		74,737		28,595		43,996		72,591
Custom Procedural Solutions		24,892		20,529		45,421		25,414		22,207		47,621
OEM		22,890		5,044		27,934		23,666		4,591		28,257
Total		133,899		107,107		241,006		133,478		102,066		235,544
Endoscopy
Endoscopy devices		7,473		434		7,907		7,578		403		7,981
Total	$	141,372	$	107,541	$	248,913	$	141,056	$	102,469	$	243,525