v3.26.1
Sale of Receivables (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Debt Instrument [Line Items]      
Expense $ 4.6 $ 5.0  
Sold receivables derecognized 251.4   $ 253.8
Rackspace Receivables II, LLC , Special Purpose Vehicle (SPV)      
Debt Instrument [Line Items]      
Unsold receivables retained $ 65.3