v3.26.1
Long-Term Debt - Outstanding Debt (Details) - USD ($)
$ in Millions
Jul. 04, 2026
Jun. 30, 2026
Dec. 31, 2025
Jul. 31, 2024
Aug. 31, 2021
Debt Instrument [Line Items]          
Total long-term debt $ 988   $ 1,185    
ADI Spin-Off          
Debt Instrument [Line Items]          
Gross debt 1,000   1,207    
Less: current portion of long-term debt (3)   (7)    
Less: unamortized deferred financing costs (9)   (15)    
Total long-term debt 988   1,185    
Residio - Parent Company          
Debt Instrument [Line Items]          
Gross debt 3,622   3,231    
Less: current portion of long-term debt (18)   (18)    
Less: unamortized deferred financing costs (44)   (46)    
Total long-term debt 3,560   3,167    
Senior Notes | Senior Notes Due 2029          
Debt Instrument [Line Items]          
Interest rate         4.00%
Senior Notes | Senior Notes Due 2029 | ADI Spin-Off          
Debt Instrument [Line Items]          
Gross debt 56   112    
Senior Notes | Senior Notes Due 2029 | Residio - Parent Company          
Debt Instrument [Line Items]          
Gross debt 300   300    
Senior Notes | Senior Notes Due 2032          
Debt Instrument [Line Items]          
Interest rate       6.50%  
Senior Notes | Senior Notes Due 2032 | ADI Spin-Off          
Debt Instrument [Line Items]          
Gross debt 112   224    
Senior Notes | Senior Notes Due 2032 | Residio - Parent Company          
Debt Instrument [Line Items]          
Gross debt 600   600    
Senior Notes | Senior Notes Due 2034          
Debt Instrument [Line Items]          
Interest rate   7.125%      
Senior Notes | Senior Notes Due 2034 | ADI Spin-Off          
Debt Instrument [Line Items]          
Gross debt 400   0    
Senior Notes | Senior Notes Due 2034 | Residio - Parent Company          
Debt Instrument [Line Items]          
Gross debt 400   0    
Line of Credit | Variable rate A&R Term B Facility | ADI Spin-Off          
Debt Instrument [Line Items]          
Gross debt 432   871    
Line of Credit | Variable rate A&R Term B Facility | Residio - Parent Company          
Debt Instrument [Line Items]          
Gross debt $ 2,322   $ 2,331