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CASH EQUIVALENT, SHORT-TERM AND LONG-TERM INVESTMENTS (Tables) | 9 Months Ended
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Jul. 27, 2024
Investments, Debt and Equity Securities [Abstract] |
Schedule of Available-for-Sale Securities Reconciliation | As of the dates indicated, investments classified as available-for-sale are comprised of the following (in thousands):
| July 27, 2024
| Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Estimated Fair Value
U.S. government obligations | $ | 260,879 |  |  | $ | 250 |  |  | $ | (119) |  |  | $ | 261,010 |
Corporate debt securities | 57,791 |  |  | 64 |  |  | (19) |  |  | 57,836 |
Time deposits | 96,127 |  |  | 7 |  |  | — |  |  | 96,134 |
| $ | 414,797 |  |  | $ | 321 |  |  | $ | (138) |  |  | $ | 414,980 |
Included in cash equivalents | $ | 85,337 |  |  | $ | — |  |  | $ | — |  |  | $ | 85,337 |
Included in short-term investments | 217,761 |  |  | 158 |  |  | (109) |  |  | 217,810 |
Included in long-term investments | 111,699 |  |  | 163 |  |  | (29) |  |  | 111,833 |
| $ | 414,797 |  |  | $ | 321 |  |  | $ | (138) |  |  | $ | 414,980 |
| October 28, 2023
| Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Estimated Fair Value
U.S. government obligations | $ | 170,260 |  |  | $ | 28 |  |  | $ | (379) |  |  | $ | 169,909 |
Corporate debt securities | 59,683 |  |  | 1 |  |  | (115) |  |  | 59,569 |
Time deposits | 138,830 |  |  | 4 |  |  | (5) |  |  | 138,829 |
| $ | 368,773 |  |  | $ | 33 |  |  | $ | (499) |  |  | $ | 368,307 |
Included in cash equivalents | $ | 129,276 |  |  | $ | — |  |  | $ | — |  |  | $ | 129,276 |
Included in short-term investments | 105,042 |  |  | 4 |  |  | (293) |  |  | 104,753 |
Included in long-term investments | 134,455 |  |  | 29 |  |  | (206) |  |  | 134,278 |
| $ | 368,773 |  |  | $ | 33 |  |  | $ | (499) |  |  | $ | 368,307 |
Schedule of Legal Maturities of Debt Investments | The following table summarizes the final legal maturities of debt investments as of July 27, 2024 (in thousands):
| Amortized Cost |  | Estimated Fair Value
Less than one year | $ | 303,098 |  |  | $ | 303,147 |
Due in 1-2 years | 111,699 |  |  | 111,833 |
| $ | 414,797 |  |  | $ | 414,980 |

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