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v3.23.4

Segment Information (Tables) | 12 Months Ended
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Oct. 31, 2023
Segment Information |
Revenues By Geographic Area | Revenues, by geographic location (based on the customer’s ordering location) for the years ended October 31, 2023, 2022 and 2021 were as follows (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2023 |  | 2022 |  | 2021
United States | ​ | $ | 63,289 | ​ | $ | 60,290 | ​ | $ | 58,393
South Korea |  | ​ | 58,432 |  | ​ | 68,341 |  | ​ | 8,161
Europe |  | ​ | 1,673 |  | ​ | 1,853 |  | ​ | 3,031
Total | ​ | $ | 123,394 | ​ | $ | 130,484 | ​ | $ | 69,585

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