v3.26.3
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) - USD ($)
$ in Millions
Sep. 30, 2026
Sep. 30, 2025
Reconciliation of cash, cash equivalents and restricted cash and cash equivalents at end of period:    
Cash and cash equivalents $ 247 $ 175
Restricted cash and cash equivalents included in other current assets 11 60
Restricted cash and cash equivalents included in restricted funds 74 73
Cash, cash equivalents and restricted cash and cash equivalents at end of period $ 332 $ 308