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BUSINESS COMBINATIONS - Purchase Price Allocation (Details) - USD ($) $ in Thousands | Jul. 30, 2022 | Mar. 09, 2022 | Oct. 30, 2021
--- | --- | --- | ---
Business Acquisition [Line Items] |  |  |
Goodwill | $ 328,978 |  | $ 311,645
Vyatta And Xelic |  |  |
Business Acquisition [Line Items] |  |  |
Cash and cash equivalents |  | $ 201 |
Prepaid expenses and other |  | 1,614 |
Equipment, furniture and fixtures |  | 694 |
Goodwill |  | 17,982 |
Accrued liabilities |  | (4,434) |
Total purchase consideration |  | 64,348 |
Vyatta And Xelic | Customer relationships and contracts |  |  |
Business Acquisition [Line Items] |  |  |
Intangible assets |  | 15,800 |
Vyatta And Xelic | Developed technology |  |  |
Business Acquisition [Line Items] |  |  |
Intangible assets |  | $ 32,491 |

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