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SEGMENTS AND ENTITY-WIDE DISCLOSURES (Tables)

9 Months Ended

Jul. 27, 2024

Segment Reporting [Abstract]

Schedule of Reconciliation of Assets From Segment to Consolidated

As of July 27, 2024, finite-lived intangible assets, goodwill, and maintenance spares are assigned to asset groups within the following segments (in thousands):

			July 27, 2024
			Networking Platforms						Platform Software and Services						Blue Planet Automation Software and Services						Global Services						Total
Other intangible assets, net			$	166,067					—						8,907						—						$	174,974
Goodwill			$	199,551					156,191						89,049						—						$	444,791
Maintenance spares, net			$	—					—						—						68,100						$	68,100

Schedule of Segment Profit (Loss) and the Reconciliation to Consolidated Net Income (Loss)

The table below sets forth Ciena’s segment profit (loss) and the reconciliation to net income for the periods indicated (in thousands):

			Quarter Ended												Nine Months Ended
			July 27,						July 29,						July 27,						July 29,
			2024						2023						2024						2023
Segment profit (loss):
Networking Platforms			$	106,870					$	171,380					$	387,211					$	588,281
Platform Software and Services			53,131						49,691						165,171						136,028
Blue Planet Automation Software and Services			4,705						(12,072)						(10,127)						(30,044)
Global Services			50,351						50,550						145,776						137,190
Total segment profit			215,057						259,549						688,031						831,455
Less: Non-performance operating expenses
Selling and marketing			121,520						118,266						373,749						367,156
General and administrative			58,248						49,349						162,504						151,184
Significant asset impairments and restructuring costs			1,361						4,174						21,987						16,625
Amortization of intangible assets			7,185						9,487						22,384						26,773
Acquisition and integration costs			—						59						—						3,474
Add: Other non-performance financial items
Interest and other income, net			14,013						10,187						36,460						50,711
Interest expense			(24,401)						(24,060)						(72,038)						(63,819)
Less: Provision for income taxes			2,125						34,608						24,901						89,507
Net income			$	14,230					$	29,733					$	46,928					$	163,628

Schedule of Ciena's Geographic Distribution of Revenue and Long-Lived Assets

For the periods indicated, Ciena’s geographic distribution of equipment, building, furniture and fixtures, net, and operating ROU assets was as follows (in thousands):

			July 27, 2024						October 28, 2023
Canada			$	248,024					$	229,707
United States			46,781						46,933
Other International			33,073						38,647
Total			$	327,878					$	315,287

X

- Definition

Tabular disclosure of all significant reconciling items in the reconciliation of total assets from reportable segments to the entity's consolidated assets.

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-Name Accounting Standards Codification
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Tabular disclosure of the reconciliation of profit (loss) from reportable segments to the consolidated income (loss) before income tax expense (benefit) and discontinued operations. Includes, but is not limited to, reconciliation after income tax if income tax is allocated to the reportable segment.

+ References

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