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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, 2018 | Mar. 31, 2017 | Mar. 31, 2018 | Mar. 31, 2017
Revenue from External Customer |  |  |  |  |
Revenues |  | $ 1,021,294 | $ 913,809 | $ 2,966,697 | $ 2,541,367
Segment percent of total revenues |  | 100.00% | 100.00% | 100.00% | 100.00%
Wafer Inspection |  |  |  |  |
Revenue from External Customer |  |  |  |  |
Revenues |  | $ 486,662 | $ 399,311 | $ 1,276,666 | $ 1,184,047
Segment percent of total revenues |  | 48.00% | 44.00% | 43.00% | 47.00%
Patterning |  |  |  |  |
Revenue from External Customer |  |  |  |  |
Revenues |  | $ 251,253 | $ 272,784 | $ 820,471 | $ 669,193
Segment percent of total revenues |  | 25.00% | 30.00% | 28.00% | 26.00%
Global Service and Support |  |  |  |  |
Revenue from External Customer |  |  |  |  |
Revenues | [1] | $ 262,389 | $ 230,873 | $ 796,692 | $ 656,109
Segment percent of total revenues | [1] | 26.00% | 25.00% | 27.00% | 26.00%
Other |  |  |  |  |
Revenue from External Customer |  |  |  |  |
Revenues |  | $ 20,990 | $ 10,841 | $ 72,868 | $ 32,018
Segment percent of total revenues |  | 1.00% | 1.00% | 2.00% | 1.00%
[1] | The Global Service and Support revenues includes service revenues as presented in the condensed consolidated statements of operations as well as certain product revenues, primarily revenues from the Company’s K-T Pro business.

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