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CASH EQUIVALENT, SHORT-TERM AND LONG-TERM INVESTMENTS | 6 Months Ended
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Apr. 27, 2024
Investments, Debt and Equity Securities [Abstract] |
CASH EQUIVALENT, SHORT-TERM AND LONG-TERM INVESTMENTS | CASH EQUIVALENT, SHORT-TERM AND LONG-TERM INVESTMENTS As of the dates indicated, investments classified as available-for-sale are comprised of the following (in thousands):
| April 27, 2024
| Amortized Cost |  | Gross Unrealized Gains |  | Gross Unrealized Losses |  | Estimated Fair Value
U.S. government obligations | $ | 261,150 |  |  | $ | — |  |  | $ | (776) |  |  | $ | 260,374 |
Corporate debt securities | 59,692 |  |  | 5 |  |  | (77) |  |  | 59,620 |
Time deposits | 164,198 |  |  | 11 |  |  | (1) |  |  | 164,208 |
| $ | 485,040 |  |  | $ | 16 |  |  | $ | (854) |  |  | $ | 484,202 |
Included in cash equivalents | $ | 152,622 |  |  | $ | — |  |  | $ | — |  |  | $ | 152,622 |
Included in short-term investments | 165,821 |  |  | 14 |  |  | (215) |  |  | 165,620 |
Included in long-term investments | 166,597 |  |  | 2 |  |  | (639) |  |  | 165,960 |
| $ | 485,040 |  |  | $ | 16 |  |  | $ | (854) |  |  | $ | 484,202 |
| 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 |
The following table summarizes the final legal maturities of debt investments as of April 27, 2024 (in thousands):
| Amortized Cost |  | Estimated Fair Value
Less than one year | $ | 318,443 |  |  | $ | 318,242 |
Due in 1-2 years | 166,597 |  |  | 165,960 |
| $ | 485,040 |  |  | $ | 484,202 |

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