Quarterly report [Sections 13 or 15(d)]

SEGMENT REPORTING AND GEOGRAPHIC INFORMATION - Revenue from External Customers by Products and Services (Details)

v3.25.1
SEGMENT REPORTING AND GEOGRAPHIC INFORMATION - Revenue from External Customers by Products and Services (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Mar. 31, 2025
Mar. 31, 2024
Revenue from External Customer        
Revenues $ 3,063,029 $ 2,359,830 $ 8,981,421 $ 7,243,512
Product Concentration Risk | Revenue from Contract with Customer Benchmark        
Revenue from External Customer        
Concentration risk, percentage 100.00% 100.00% 100.00% 100.00%
Wafer Inspection        
Revenue from External Customer        
Revenues $ 1,495,685 $ 987,709 $ 4,427,238 $ 3,164,391
Wafer Inspection | Product Concentration Risk | Revenue from Contract with Customer Benchmark        
Revenue from External Customer        
Concentration risk, percentage 49.00% 42.00% 49.00% 43.00%
Patterning        
Revenue from External Customer        
Revenues $ 636,415 $ 539,296 $ 1,743,504 $ 1,512,168
Patterning | Product Concentration Risk | Revenue from Contract with Customer Benchmark        
Revenue from External Customer        
Concentration risk, percentage 21.00% 23.00% 20.00% 21.00%
Specialty Semiconductor Process        
Revenue from External Customer        
Revenues $ 138,376 $ 116,449 $ 394,165 $ 364,830
Specialty Semiconductor Process | Product Concentration Risk | Revenue from Contract with Customer Benchmark        
Revenue from External Customer        
Concentration risk, percentage 4.00% 5.00% 4.00% 5.00%
PCB and Component Inspection        
Revenue from External Customer        
Revenues $ 104,254 $ 68,332 $ 270,489 $ 216,794
PCB and Component Inspection | Product Concentration Risk | Revenue from Contract with Customer Benchmark        
Revenue from External Customer        
Concentration risk, percentage 3.00% 3.00% 3.00% 3.00%
Services        
Revenue from External Customer        
Revenues $ 669,208 $ 590,461 $ 1,980,749 $ 1,715,670
Services | Product Concentration Risk | Revenue from Contract with Customer Benchmark        
Revenue from External Customer        
Concentration risk, percentage 22.00% 25.00% 22.00% 24.00%
Other        
Revenue from External Customer        
Revenues $ 19,091 $ 57,583 $ 165,276 $ 269,659
Other | Product Concentration Risk | Revenue from Contract with Customer Benchmark        
Revenue from External Customer        
Concentration risk, percentage 1.00% 2.00% 2.00% 4.00%