Note 8 - Segment and Enterprise-wide Disclosures

6 Months Ended

Jun. 30, 2019

Notes to Financial Statements

Segment Reporting Disclosure [Text Block]

8.

Segment and Enterprise-Wide Disclosures

Under Accounting Standards Codification Topic

280,

Segment Reporting

, operating segments are defined as components of an enterprise for which separate, discrete financial information is available and evaluated by the chief operating decision-maker in making decisions on how to allocate resources and assess performance. We view our operations and manage our business as

one

operating segment.

No

discrete operating information is prepared by us except for sales by product line and by legal entity for local reporting purposes.

Most of our revenues are generated in the United States, Germany, and other European countries as well as in Canada, Japan and China. Substantially all of our assets are located in the United States. Net sales to unaffiliated customers by country were as follows:

	Three months ended				Six months ended
	June 30,				June 30,
	2019		2018		2019		2018
	(in thousands)				(in thousands)
United States	$	16,006	$	14,864	$	30,764	$	29,684
Germany		3,192		3,257		6,272		6,364
Other countries		10,285		8,899		20,926		16,966
Net Sales	$	29,483	$	27,020	$	57,962	$	53,014