v3.26.1
Income Taxes (Tables)
 9 Months Ended
Jun. 30, 2026
Income Tax Disclosure [Abstract]  
Summary of Changes in Unrecognized Tax Benefits

Changes in unrecognized tax benefits are summarized as follows for the nine months ended June 30, 2026:

(In millions)

 

 

 

Balance at October 1, 2025

 

$

65

 

Decreases related to positions taken on items from prior years

 

 

(1

)

Increases related to positions taken in the current year

 

 

2

 

Increases related to positions taken in the prior year

 

 

1

 

Lapse of statute of limitations

 

 

(1

)

Balance at June 30, 2026

 

$

66