XML 54 R23.htm IDEA: XBRL DOCUMENT v3.20.1
Geographic information
 12 Months Ended
Dec. 31, 2019
Geographic information  
Geographic information

16. Geographic information

The Company operates in two geographic regions: the United States and the United Kingdom. Information about the Company’s long‑lived assets held in different geographic regions is presented in the table below (in thousands):

 

 

 

 

 

 

 

 

 

December 31, 

 

    

2019

    

2018

United States

 

$

2,017

 

$

498

United Kingdom

 

 

2,331

 

 

1,320

 

 

$

4,348

 

$

1,818

 

The Company’s collaboration revenues are attributed to the operations of the Company in the United Kingdom.