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OTHER BALANCE SHEET DETAILS | 3 Months Ended
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Jan. 27, 2024
Balance Sheet Related Disclosures [Abstract] |
OTHER BALANCE SHEET DETAILS | OTHER BALANCE SHEET DETAILS As of the dates indicated, accrued liabilities and other short-term obligations are comprised of the following (in thousands):
| January 27, 2024 |  | October 28, 2023
Compensation, payroll related tax and benefits | $ | 93,937 |  |  | $ | 159,530 |
Warranty | 56,400 |  |  | 57,089 |
Vacation | 29,700 |  |  | 29,503 |
Interest payable | 8,856 |  |  | 4,514 |
Income taxes payable | 8,153 |  |  | 16,341 |
Foreign currency forward contracts | 6,184 |  |  | 14,509 |
Finance lease liabilities | 4,169 |  |  | 3,953 |
Other | 122,511 |  |  | 145,980 |
| $ | 329,910 |  |  | $ | 431,419 |
The following table summarizes the activity in Ciena’s accrued warranty for the periods indicated (in thousands):
|  | Beginning Balance |  |  |  | Current Period Provisions |  | Settlements |  | Ending Balance
Three Months Ended January 28, 2023 |  | $ | 45,503 |  |  |  |  | 8,230 |  |  | (5,190) |  |  | $ | 48,543 |
Three Months Ended January 27, 2024 |  | $ | 57,089 |  |  |  |  | 4,841 |  |  | (5,530) |  |  | $ | 56,400 |
As of the dates indicated, deferred revenue is comprised of the following (in thousands):
| January 27, 2024 |  | October 28, 2023
Products | $ | 24,415 |  |  | $ | 28,353 |
Services | 218,855 |  |  | 200,107 |
Total deferred revenue | 243,270 |  |  | 228,460 |
Less current portion | (166,714) |  |  | (154,419) |
Long-term deferred revenue | $ | 76,556 |  |  | $ | 74,041 |

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- Definition The entire disclosure for supplemental balance sheet disclosures, including descriptions and amounts for assets, liabilities, and equity. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//210/tableOfContent + Details
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