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Segment Information (Tables) | 6 Months Ended
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Jun. 30, 2024
Concentration risk |
Revenue from external customer by geographic regions | Revenue from customers in the geographic regions based on the location of contracting parties was as follows:
|  | Three Months Ended |  | Six Months Ended
|  | June 30, |  | June 30,
(In thousands) |  | 2024 |  | 2023 |  | 2024 |  | 2023
USA |  | $ | 55,683 |  |  | $ | 35,429 |  |  | $ | 107,600 |  |  | $ | 99,068 |
South Korea |  | 35,836 |  |  | 48,613 |  |  | 78,802 |  |  | 62,757 |
Singapore |  | 19,157 |  |  | 14,718 |  |  | 24,324 |  |  | 26,046 |
Other |  | 21,462 |  |  | 21,072 |  |  | 39,283 |  |  | 45,723 |
Total |  | $ | 132,138 |  |  | $ | 119,832 |  |  | $ | 250,009 |  |  | $ | 233,594 |
Accounts receivable |
Concentration risk |
Schedule of customer accounts representing 10% or more than 10% of total balance | Accounts receivable from the Company’s major customers representing 10% or more of total accounts receivable at June 30, 2024 and December 31, 2023, respectively, was as follows:
|  | As of
Customer |  | June 30, 2024 |  | December 31, 2023
Customer 1 |  | 42 | % |  | 49 | %
Customer 2 |  | 23 | % |  | 13 | %
Customer 3 |  | * |  | 12 | %
_________________________________________ * Customer accounted for less than 10% of total accounts receivable in the period.
Revenue |
Concentration risk |
Schedule of customer accounts representing 10% or more than 10% of total balance | Revenue from the Company’s major customers representing 10% or more of total revenue for the three and six months ended June 30, 2024 and 2023, respectively, was as follows:
|  | Three Months Ended |  | Six Months Ended
|  | June 30, |  | June 30,
Customer |  | 2024 |  | 2023 |  | 2024 |  | 2023
Customer A |  | 19 | % |  | 38 | % |  | 25 | % |  | 25 | %
Customer B |  | 22 | % |  | 12 | % |  | 18 | % |  | 15 | %
Customer C |  | 11 | % |  | * |  | 12 | % |  | *
__________________________________________ * Customer accounted for less than 10% of total revenue in the period.

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