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Segment Information (Tables)

12 Months Ended

Oct. 31, 2022

Segment Information

Revenues By Geographic Area

Revenues, by geographic location (based on the customer’s ordering location) for the years ended October 31, 2022, 2021 and 2020 were as follows (in thousands):

​

​	​	​	​	​	​	​	​	​	​
​		2022			2021			2020
United States	​	$	60,290	​	$	58,393	​	$	67,750
South Korea		​	68,341		​	8,161		​	2,059
England		​	740		​	143		​	25
Germany		​	1,113		​	2,658		​	414
Switzerland		​	—		​	230		​	623
Total	​	$	130,484	​	$	69,585	​	$	70,871

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