v3.25.2
Fair Value of Financial Assets and Liabilities - Interest Rate Derivatives (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Jun. 30, 2024
Derivative [Line Items]    
Amount of accumulated other comprehensive gains (losses) related to interest rate derivatives expected to be reclassified into earnings within the next twelve months $ 1  
Derivative instruments designated as fair value hedges 0 $ 0
Interest Rate Swap    
Derivative [Line Items]    
Derivative Liability, Notional Amount $ 0