Quarterly report pursuant to Section 13 or 15(d)

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

v3.21.1
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, 2021
Mar. 31, 2020
Mar. 31, 2021
Mar. 31, 2020
Revenue from External Customer        
Revenues $ 1,803,773 $ 1,423,964 $ 4,993,263 $ 4,346,831
Wafer Inspection        
Revenue from External Customer        
Revenues 714,990 536,318 1,921,571 1,590,723
Patterning        
Revenue from External Customer        
Revenues 399,533 298,973 1,077,977 970,709
Specialty Semiconductor Process        
Revenue from External Customer        
Revenues 76,852 68,815 222,857 186,626
PCB, Display and Component Inspection        
Revenue from External Customer        
Revenues 141,539 103,811 377,990 353,406
Services        
Revenue from External Customer        
Revenues 428,453 372,868 1,234,425 1,093,210
Other        
Revenue from External Customer        
Revenues $ 42,406 $ 43,179 $ 158,443 $ 152,157
Product Concentration Risk | Revenue from Contract with Customer Benchmark        
Revenue from External Customer        
Concentration risk, percentage 100.00% 100.00% 100.00% 100.00%
Product Concentration Risk | Revenue from Contract with Customer Benchmark | Wafer Inspection        
Revenue from External Customer        
Concentration risk, percentage 40.00% 38.00% 38.00% 37.00%
Product Concentration Risk | Revenue from Contract with Customer Benchmark | Patterning        
Revenue from External Customer        
Concentration risk, percentage 22.00% 21.00% 22.00% 22.00%
Product Concentration Risk | Revenue from Contract with Customer Benchmark | Specialty Semiconductor Process        
Revenue from External Customer        
Concentration risk, percentage 4.00% 5.00% 4.00% 4.00%
Product Concentration Risk | Revenue from Contract with Customer Benchmark | PCB, Display and Component Inspection        
Revenue from External Customer        
Concentration risk, percentage 8.00% 7.00% 8.00% 8.00%
Product Concentration Risk | Revenue from Contract with Customer Benchmark | Services        
Revenue from External Customer        
Concentration risk, percentage 24.00% 26.00% 25.00% 25.00%
Product Concentration Risk | Revenue from Contract with Customer Benchmark | Other        
Revenue from External Customer        
Concentration risk, percentage 2.00% 3.00% 3.00% 4.00%