XML 42 R32.htm IDEA: XBRL DOCUMENT v3.22.4

REVENUE (Tables)

3 Months Ended

Jan. 28, 2023

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

The tables below set forth Ciena’s disaggregated revenue for the respective periods (in thousands):

			Quarter Ended January 28, 2023
			Networking Platforms						Platform Software and Services						Blue Planet Automation Software and Services						Global Services						Total
Product lines:
Converged Packet Optical			$	735,634					$	—					$	—					$	—					$	735,634
Routing and Switching			119,505						—						—						—						119,505
Platform Software and Services			—						73,445						—						—						73,445
Blue Planet Automation Software and Services			—						—						15,405						—						15,405
Maintenance Support and Training			—						—						—						67,891						67,891
Installation and Deployment			—						—						—						34,575						34,575
Consulting and Network Design			—						—						—						10,066						10,066
Total revenue by product line			$	855,139					$	73,445					$	15,405					$	112,532					$	1,056,521
Timing of revenue recognition:
Products and services at a point in time			$	855,139					$	18,864					$	3,982					$	9,255					$	887,240
Services transferred over time			—						54,581						11,423						103,277						169,281
Total revenue by timing of revenue recognition			$	855,139					$	73,445					$	15,405					$	112,532					$	1,056,521

			Quarter Ended January 29, 2022
			Networking Platforms						Platform Software and Services						Blue Planet Automation Software and Services						Global Services						Total
Product lines:
Converged Packet Optical			$	540,936					$	—					$	—					$	—					$	540,936
Routing and Switching			85,710						—						—						—						85,710
Platform Software and Services			—						72,917						—						—						72,917
Blue Planet Automation Software and Services			—						—						21,110						—						21,110
Maintenance Support and Training			—						—						—						72,491						72,491
Installation and Deployment			—						—						—						40,370						40,370
Consulting and Network Design			—						—						—						10,909						10,909
Total revenue by product line			$	626,646					$	72,917					$	21,110					$	123,770					$	844,443
Timing of revenue recognition:
Products and services at a point in time			$	626,646					$	29,682					$	8,774					$	8,491					$	673,593
Services transferred over time			—						43,235						12,336						115,279						170,850
Total revenue by timing of revenue recognition			$	626,646					$	72,917					$	21,110					$	123,770					$	844,443

For the periods below, Ciena’s geographic distribution of revenue was as follows (in thousands):

						Quarter Ended
						January 28,						January 29,
						2023						2022
Geographic distribution:
Americas						$	765,096					$	595,144
EMEA						152,804						150,785
APAC						138,621						98,514
Total revenue by geographic distribution						$	1,056,521					$	844,443

For the periods below, the only customers that accounted for at least 10% of Ciena’s revenue were as follows (in thousands):

			Quarter Ended
			January 28,						January 29,
			2023						2022
AT&T			$	149,981					$	110,876
Web-scale provider			121,327						n/a
Total			$	271,308					$	110,876

_____________________________________

n/a    Denotes revenue representing less than 10% of total revenue for the period

Schedule of Contract Balances

The following table provides information about receivables, contract assets, and contract liabilities (deferred revenue) from contracts with customers (in thousands):

						Balance at January 28, 2023						Balance at October 29, 2022
Accounts receivable, net						$	1,054,917					$	920,772
Contract assets for unbilled accounts receivable, net						$	148,758					$	156,039
Deferred revenue						$	231,378					$	200,235

As of the dates indicated, deferred revenue is comprised of the following (in thousands):

			January 28, 2023						October 29, 2022
Products			$	38,315					$	19,814
Services			193,063						180,421
Total deferred revenue			231,378						200,235
Less current portion			(164,758)						(137,899)
Long-term deferred revenue			$	66,620					$	62,336

X

- Definition

Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 10
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130551-203045

+ Details

Name:	us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045

+ Details

Name:	us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_RevenueFromContractWithCustomerAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration