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GOODWILL AND INTANGIBLE ASSETS - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands | Dec. 29, 2019 | Jun. 30, 2019
--- | --- | ---
Finite-Lived Intangible Assets [Line Items] |  |  |
Gross | $ 1,434,742 | $ 1,425,799 |
Accumulated Amortization | (1,241,626) | (1,208,849) |
Net | 193,116 | 216,950 | [1]
Customer relationships |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Gross | 630,206 | 630,165 |
Accumulated Amortization | (508,199) | (483,204) |
Net | 122,007 | 146,961 |
Existing technology |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Gross | 669,488 | 669,399 |
Accumulated Amortization | (651,379) | (647,837) |
Net | 18,109 | 21,562 |
Patents and other intangible assets |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Gross | 135,048 | 126,235 |
Accumulated Amortization | (82,048) | (77,808) |
Net | $ 53,000 | $ 48,427 |
[1] | Derived from audited financial statements

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