XML 27 R11.htm IDEA: XBRL DOCUMENT
v3.22.2.2

CANADIAN EMERGENCY WAGE SUBSIDY | 12 Months Ended
--- | ---
Oct. 29, 2022
Unusual or Infrequent Items, or Both [Abstract] |
CANADIAN EMERGENCY WAGE SUBSIDY | CANADIAN EMERGENCY WAGE SUBSIDY In April 2020, the Canadian government introduced the Canada Emergency Wage Subsidy (“CEWS”) to help employers offset a portion of their employee wages for a limited period in response to the COVID-19 outbreak, retroactive to March 15, 2020. The CEWS program expired in October 2021. The subsidy covered employers of all sizes and across all sectors. Ciena accounts for proceeds from government grants as a reduction of expense when there is reasonable assurance that Ciena has met the required conditions associated with the grant and that grant proceeds will be received. Grant benefits are recorded to the particular line item of the Consolidated Statements of Operations to which the grant activity relates. Amounts from the CEWS program positively impacted Ciena’s operating expense and measures of profit in the year ended October 30, 2021. For the fiscal year ended October 30, 2021, Ciena recorded a CAD$52.2 million ($41.3 million) benefit, net of certain fees, related to CEWS for claim periods beginning March 15, 2020, including CAD$43.9 million ($35.4 million) related to employee wages during fiscal 2020. There was no CEWS activity in fiscal 2020 or 2022. The following table summarizes CEWS for the period indicated (in thousands):
|  |  | Year Ended October 30, 2021 |  |
Product |  |  | $ | 4,283 |  |  |
Service |  |  | 2,667 |  |  |
CEWS benefit in cost of goods sold |  |  | 6,950 |  |  |
Research and development |  |  | 29,519 |  |  |
Sales and marketing |  |  | 2,604 |  |  |
General and administrative |  |  | 2,207 |  |  |
CEWS benefit in operating expense |  |  | 34,330 |  |  |
Total CEWS benefit |  |  | $ | 41,280 |  |  |

X
- References No definition available. + Details
Name: | us-gaap_ExtraordinaryAndUnusualItemsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for an event or transaction that is unusual in nature or infrequent in occurrence, or both. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 20 -URI https://asc.fasb.org/subtopic&trid=114868817 + Details
Name: | us-gaap_UnusualOrInfrequentItemsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration