v3.26.3
Goodwill (Tables)
 3 Months Ended
Oct. 03, 2026
Intangible Asset, Goodwill and Other [Abstract]  
Schedule of Changes in Goodwill
The following table presents changes in goodwill allocated to the Company’s reportable segments (in millions):
Network and Service Enablement Optical Security and Performance ProductsTotal
Balance as of June 27, 2026$658.5 $42.2 $700.7 
Acquisition(1)
4.5 — 4.5 
Currency translation0.1 — 0.1 
Balance as of October 3, 2026$663.1 $42.2 $705.3 
(1)Goodwill at acquisition date. Refer to “Note 5. Acquisitions” for more information.