XML 58 R39.htm IDEA: XBRL DOCUMENT
v3.25.2

Goodwill (Tables) | 12 Months Ended
--- | ---
Jun. 28, 2025
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Changes in Goodwill | The following table presents the changes in goodwill allocated to the Company’s reportable segments (in millions):
|  |  |  |  | Network and Service Enablement |  | Optical Security and Performance Products |  | Total
Balance as of July 1, 2023(1) |  |  |  |  | $ | 413.0 |  |  | $ | 42.2 |  |  | $ | 455.2 |
Currency translation |  |  |  |  | (1.3) |  |  | — |  |  | (1.3) |
Other adjustment(2) |  |  |  |  | (1.0) |  |  | — |  |  | (1.0) |
Balance as of June 29, 2024(3) |  |  |  |  | $ | 410.7 |  |  | $ | 42.2 |  |  | $ | 452.9 |
Acquisition |  |  |  |  | 129.7 |  |  | — |  |  | 129.7 |
Other adjustments(4) |  |  |  |  | 0.6 |  |  | — |  |  | 0.6 |
Currency translation |  |  |  |  | 12.5 |  |  | — |  |  | 12.5 |
Balance as of June 28, 2025(5) |  |  |  |  | $ | 553.5 |  |  | $ | 42.2 |  |  | $ | 595.7 |
(1) Gross goodwill balances for NSE and OSP were $987.5 million and $126.7 million, respectively, as of July 1, 2023. Accumulated impairment for NSE and OSP was $574.5 million and $84.5 million, respectively, as of July 1, 2023. (2) Adjustment related to goodwill acquired as part of a prior acquisition. (3) Gross goodwill balances for NSE and OSP were $985.2 million and $126.7 million, respectively, as of June 29, 2024. Accumulated impairment for NSE and OSP was $574.5 million and $84.5 million, respectively, as of June 29, 2024. (4) See “Note 5. Acquisitions” of the Notes to Consolidated Financial Statement for additional information related to the Company’s acquisitions. (5) Gross goodwill balances for NSE and OSP were $1,128.0 million and $126.7 million, respectively, as of June 28, 2025. Accumulated impairment for NSE and OSP was $574.5 million and $84.5 million, respectively, as of June 28, 2025.

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

X
- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482548/350-20-55-24 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1A Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-2 + Details
Name: | us-gaap_ScheduleOfGoodwillTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration