XML 70 R47.htm IDEA: XBRL DOCUMENT v3.20.4
Segment Information (Tables)
 12 Months Ended
Oct. 31, 2020
Segment Information [Abstract]  
Revenues By Geographic Area

Revenues, by geographic location (based on the customer’s ordering location) for the years ended October 31, 2020, 2019 and 2018 were as follows (in thousands):

 

 

 

2020

 

 

2019

 

 

2018

 

United States

 

$

67,750

 

 

$

56,211

 

 

$

50,953

 

South Korea

 

 

2,059

 

 

 

2,686

 

 

 

36,279

 

England

 

 

25

 

 

 

1,496

 

 

 

387

 

Germany

 

 

414

 

 

 

359

 

 

 

1,795

 

Canada

 

 

—

 

 

 

—

 

 

 

23

 

Switzerland

 

 

623

 

 

 

—

 

 

 

—

 

Total

 

$

70,871

 

 

$

60,752

 

 

$

89,437