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Business Segment, Geographic and Major Customer and Supplier Information - Major Suppliers (Details) - Purchases - Cost of Goods and Service - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
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Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Supplier A |  |  |  |
Segment Reporting Information |  |  |  |
Supplies expense | $ 6,094 | $ 10,882 | $ 36,318 | $ 18,505
Total spend (in percentage) | 25.30% | 32.70% | 32.50% | 28.50%
Supplier B |  |  |  |
Segment Reporting Information |  |  |  |
Supplies expense | $ 5,581 | $ 6,147 | $ 21,752 | $ 11,706
Total spend (in percentage) | 23.20% | 18.50% | 19.50% | 18.00%
Supplier C |  |  |  |
Segment Reporting Information |  |  |  |
Supplies expense | $ 4,197 | $ 5,552 | $ 13,151 | $ 8,826
Total spend (in percentage) | 17.40% | 16.70% | 11.80% | 13.60%

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