Note 3 - Revenue Recognition (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Products and services transferred at point in time		Products and services transferred over time		Total
Diabetes	$	-	$	18,025	$	18,025
Interventional Catheters		3,439		-		3,439
Other Medical		2,409		1,437		3,846
Value Based DTEC		800		-		800
Value Based ITEC		1,298		-		1,298
Legacy OEM		2,610		-		2,610
Professional Audio Communications		1,032		-		1,032
Total Revenue, net	$	11,588	$	19,462	$	31,050

	Products and services transferred at point in time		Products and services transferred over time		Total
Diabetes	$	-	$	51,636	$	51,636
Interventional Catheters		11,439		-		11,439
Other Medical		6,058		4,256		10,314
Value Based DTEC		2,687		-		2,687
Value Based ITEC		5,853		-		5,853
Legacy OEM		8,235		-		8,235
Professional Audio Communications		2,869		-		2,869
Total Revenue, net	$	37,141	$	55,892	$	93,033

	Products and services transferred at point in time		Products and services transferred over time		Total
Diabetes	$	-	$	14,518	$	14,518
Interventional Catheters		2,815		-		2,815
Other Medical		2,158		1,158		3,316
Value Based DTEC		953		-		953
Value Based ITEC		1,779		-		1,779
Legacy OEM		2,759		-		2,759
Professional Audio Communications		1,227		-		1,227
Total Revenue, net	$	11,691	$	15,676	$	27,367

	Products and services transferred at point in time		Products and services transferred over time		Total
Diabetes	$	-	$	41,569	$	41,569
Interventional Catheters		3,961		-		3,961
Other Medical		5,193		4,402		9,595
Value Based DTEC		3,513		-		3,513
Value Based ITEC		3,888		-		3,888
Legacy OEM		6,444		-		6,444
Professional Audio Communications		3,502		-		3,502
Total Revenue, net	$	26,501	$	45,971	$	72,472

Revenue from External Customers by Geographic Areas [Table Text Block]

	Three Months Ended				Nine Months Ended
Net Revenue by Geography	September 30, 2021		September 30, 2020		September 30, 2021		September 30, 2020
United States	$	23,534	$	18,136	$	69,036	$	53,153
Europe		1,638		1,926		4,578		4,070
Asia		2,584		3,595		10,069		8,586
All other countries		3,294		3,710		9,350		6,663
Consolidated	$	31,050	$	27,367	$	93,033	$	72,472