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OTHER BALANCE SHEET DETAILS | 6 Months Ended
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Apr. 29, 2023
Balance Sheet Related Disclosures [Abstract] |
OTHER BALANCE SHEET DETAILS | OTHER BALANCE SHEET DETAILSAs of the dates indicated, accrued liabilities and other short-term obligations are comprised of the following (in thousands):
| April 29, 2023 |  | October 29, 2022
Compensation, payroll related tax and benefits | $ | 130,526 |  |  | $ | 126,338 |
Warranty | 49,187 |  |  | 45,503 |
Income taxes payable | 41,025 |  |  | 11,472 |
Vacation | 29,740 |  |  | 26,396 |
Foreign currency forward contracts | 10,364 |  |  | 15,604 |
Interest payable | 5,692 |  |  | 4,793 |
Finance lease liabilities | 3,904 |  |  | 3,758 |
Other | 110,531 |  |  | 126,918 |
| $ | 380,969 |  |  | $ | 360,782 |
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
Six Months Ended April 30, 2022 |  | $ | 48,019 |  |  |  |  | 7,228 |  |  | (9,563) |  |  | $ | 45,684 |
Six Months Ended April 29, 2023 |  | $ | 45,503 |  |  |  |  | 13,577 |  |  | (9,893) |  |  | $ | 49,187 |
As of the dates indicated, deferred revenue is comprised of the following (in thousands):
| April 29, 2023 |  | October 29, 2022
Products | $ | 33,914 |  |  | $ | 19,814 |
Services | 236,711 |  |  | 180,421 |
Total deferred revenue | 270,625 |  |  | 200,235 |
Less current portion | (202,818) |  |  | (137,899) |
Long-term deferred revenue | $ | 67,807 |  |  | $ | 62,336 |

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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 -Publisher FASB -Name Accounting Standards Codification -Topic 210 -URI https://asc.fasb.org/topic&trid=2122208 + Details
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