v3.26.3
Operating Segments and Geographic Information - Inventory (Details) - USD ($)
$ in Millions
Oct. 03, 2026
Jun. 27, 2026
Information on reportable segments    
Inventories, net $ 173.8 $ 155.3
Prepayments and other current assets 91.3 93.2
Total assets 2,589.0 2,705.6
Other Items    
Information on reportable segments    
Total assets 2,384.9 2,528.3
Network and Service Enablement    
Information on reportable segments    
Inventories, net 128.2 113.7
Prepayments and other current assets 30.3 22.0
Optical Security and Performance Products    
Information on reportable segments    
Inventories, net $ 45.6 $ 41.6