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SEGMENT REPORTING AND GEOGRAPHIC INFORMATION - Revenue from External Customers by Products and Services (Details) - USD ($) $ in Thousands | 12 Months Ended
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Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2022
Revenue from External Customer |  |  |
Revenues | $ 9,812,247 | $ 10,496,056 | $ 9,211,883
Revenue from Contract with Customer Benchmark | Product Concentration Risk |  |  |
Revenue from External Customer |  |  |
Concentration risk, percentage | 100.00% | 100.00% | 100.00%
Wafer Inspection |  |  |
Revenue from External Customer |  |  |
Revenues | $ 4,333,296 | $ 4,336,663 | $ 4,014,726
Wafer Inspection | Revenue from Contract with Customer Benchmark | Product Concentration Risk |  |  |
Revenue from External Customer |  |  |
Concentration risk, percentage | 44.00% | 41.00% | 44.00%
Patterning |  |  |
Revenue from External Customer |  |  |
Revenues | $ 2,054,442 | $ 2,791,130 | $ 2,050,025
Patterning | Revenue from Contract with Customer Benchmark | Product Concentration Risk |  |  |
Revenue from External Customer |  |  |
Concentration risk, percentage | 21.00% | 26.00% | 22.00%
Specialty Semiconductor Process |  |  |
Revenue from External Customer |  |  |
Revenues | $ 470,565 | $ 492,109 | $ 414,811
Specialty Semiconductor Process | Revenue from Contract with Customer Benchmark | Product Concentration Risk |  |  |
Revenue from External Customer |  |  |
Concentration risk, percentage | 5.00% | 5.00% | 4.00%
PCB and Component Inspection |  |  |
Revenue from External Customer |  |  |
Revenues | $ 291,161 | $ 378,030 | $ 562,464
PCB and Component Inspection | Revenue from Contract with Customer Benchmark | Product Concentration Risk |  |  |
Revenue from External Customer |  |  |
Concentration risk, percentage | 3.00% | 4.00% | 6.00%
Services |  |  |
Revenue from External Customer |  |  |
Revenues | $ 2,329,568 | $ 2,117,031 | $ 1,910,455
Services | Revenue from Contract with Customer Benchmark | Product Concentration Risk |  |  |
Revenue from External Customer |  |  |
Concentration risk, percentage | 24.00% | 20.00% | 21.00%
Other |  |  |
Revenue from External Customer |  |  |
Revenues | $ 333,215 | $ 381,093 | $ 259,402
Other | Revenue from Contract with Customer Benchmark | Product Concentration Risk |  |  |
Revenue from External Customer |  |  |
Concentration risk, percentage | 3.00% | 4.00% | 3.00%

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