Note 17 - Geographic Revenue and Long-lived Assets Distribution

12 Months Ended

Dec. 31, 2018

Notes to Financial Statements

Segment Reporting Disclosure [Text Block]

17.

Geographic revenue and long-lived assets distribution

The Company is domiciled in the United Kingdom and operates in

three

geographies: the United States, Europe and the Rest of the World (ROW), and Asia. Following is geographical information regarding the Company’s revenues for the years ended

December 

31,

2018,

2017

and

2016

and the Company’s long-lived assets as of

December 

31,

2018

and

2017.

	Revenue						Long-lived assets
	Years ended December 31,						As of December 31,
(in thousands)	2018		2017		2016		2018		2017
United States	$	16,442	$	15,720	$	10,372	$	1,685	$	1,071
United Kingdom		3,626		3,041		2,620		5,248		1,487
Europe and ROW (excluding United Kingdom)		5,527		5,095		4,368		101		132
Europe and ROW		9,153		8,136		6,988		5,349		1,619
Asia		34,158		30,877		29,628		110		74
Total	$	59,753	$	54,733	$	46,988	$	7,144	$	2,764

China represented approximately

48%,

46%

and

44%

of Asia revenue in

2018,

2017

and

2016,

respectively. Japan represented approximately

50%,

51%

and

55%

of Asia revenue in

2018,

2017

and

2016,

respectively.