Revenue from Contracts with Customers. (Tables)

9 Months Ended

Sep. 30, 2019

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

The following tables present revenue from contracts with customers for the three and nine-month periods ended September 30, 2019 and 2018 (in thousands):

	Three Months Ended						Three Months Ended
	September 30, 2019						September 30, 2018
	United States		International		Total		United States		International		Total
Cardiovascular
Stand-alone devices	$	55,816	$	40,510	$	96,326	$	52,173	$	38,802	$	90,975
Cianna Medical		11,544		94		11,638		—		—		—
Custom kits and procedure trays		23,115		10,857		33,972		23,199		9,896		33,095
Inflation devices		8,156		14,027		22,183		7,819		15,074		22,893
Catheters		20,262		24,164		44,426		18,081		22,510		40,591
Embolization devices		5,254		7,079		12,333		5,145		7,250		12,395
CRM/EP		11,524		2,024		13,548		10,462		1,739		12,201
Total		135,671		98,755		234,426		116,879		95,271		212,150
Endoscopy
Endoscopy devices		8,340		283		8,623		9,229		280		9,509
Total	$	144,011	$	99,038	$	243,049	$	126,108	$	95,551	$	221,659

	Nine Months Ended						Nine Months Ended
	September 30, 2019						September 30, 2018
	United States		International		Total		United States		International		Total
Cardiovascular
Stand-alone devices	$	165,121	$	130,154	$	295,275	$	147,125	$	119,592	$	266,717
Cianna Medical		35,622		101		35,723		—		—		—
Custom kits and procedure trays		68,292		32,965		101,257		69,184		31,175		100,359
Inflation devices		24,475		44,040		68,515		23,647		45,970		69,617
Catheters		60,370		72,439		132,809		50,055		63,775		113,830
Embolization devices		15,234		22,934		38,168		15,272		22,434		37,706
CRM/EP		33,157		6,666		39,823		31,058		5,105		36,163
Total		402,271		309,299		711,570		336,341		288,051		624,392
Endoscopy
Endoscopy devices		24,459		901		25,360		24,269		843		25,112
Total	$	426,730	$	310,200	$	736,930	$	360,610	$	288,894	$	649,504