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SEGMENT INFORMATION (Operating information by segment) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 29, 2019 | Jun. 30, 2018 | Jun. 29, 2019 | Jun. 30, 2018
Net revenue: |  |  |  |
Revenues | $ 127,109 | $ 268,834 | $ 400,225 | $ 704,297
Income from operations: |  |  |  |
Income from operations | 1,827 | 64,463 | 13,917 | 142,058
Capital Equipment [Member] |  |  |  |
Net revenue: |  |  |  |
Revenues | 89,860 | 229,462 | 286,364 | 578,197
Income from operations: |  |  |  |
Income from operations | (6,449) | 57,771 | (10,563) | 116,615
Aftermarket Products and Services (APS) [Member] |  |  |  |
Net revenue: |  |  |  |
Revenues | 37,249 | 39,372 | 113,861 | 126,100
Income from operations: |  |  |  |
Income from operations | $ 8,276 | $ 6,692 | $ 24,480 | $ 25,443

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