v3.26.1
Commitments and Contingencies (Tables)
 9 Months Ended
Jun. 30, 2026
Commitments and Contingencies Disclosure [Abstract]  
Changes in warranty liability
Changes in the Company’s warranty liability during the three and nine months ended June 30, 2026 and 2025 were as follows:

Three Months Ended
June 30,		Nine Months Ended
June 30,
 2026202520262025
 (In millions)
Warranty liability, beginning of period$546.5 $557.3 $566.2 $566.9 
Warranties issued49.6 51.5 129.5 138.5 
Changes in liability for pre-existing warranties(26.2)(13.4)(85.8)(51.4)
Settlements made(19.2)(30.7)(59.2)(89.3)
Warranty liability, end of period$550.7 $564.7 $550.7 $564.7 
Changes in legal claims reserves
Changes in the Company’s legal claims reserves during the three and nine months ended June 30, 2026 and 2025 were as follows:

Three Months Ended
June 30,		Nine Months Ended
June 30,
2026202520262025
(In millions)
Reserves for legal claims, beginning of period$1,136.7 $991.3 $1,143.6 $949.6 
Increase in reserves 37.1 59.7 87.3 132.3 
Payments(34.7)(14.9)(91.8)(45.8)
Reserves for legal claims, end of period$1,139.1 $1,036.1 $1,139.1 $1,036.1