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LEASES | 9 Months Ended
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Aug. 02, 2025
Leases [Abstract] |
LEASES | LEASES Operating leases included on the Condensed Consolidated Balance Sheets for the fiscal periods indicated were as follows (in thousands):
| Classification |  | Balance at August 2, 2025 |  | Balance at November 2, 2024
Operating leases: |  |  |  |  |
Operating ROU Assets | Operating right-of-use assets |  | $ | 40,347 |  |  | $ | 27,417 |
Operating lease liabilities | Operating lease liabilities and Long-term operating lease liabilities |  | $ | 49,192 |  |  | $ | 39,562 |
Ciena added two new 10-year operating leases to its portfolio in the second quarter of fiscal 2025. The addition of these operating leases increased both operating right-of-use (“ROU”) assets and lease liabilities for fiscal 2025.

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- Definition The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/842-20/tableOfContent + Details
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