v3.26.1
Revenue (Tables)
 9 Months Ended
Jun. 30, 2026
Revenues [Abstract]  
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Table Text Block]
Revenues consist of:
Three Months Ended June 30,Nine Months Ended June 30,
 2026202520262025
 (In millions)
Residential lot sales$397.4 $383.0 $963.9 $977.3 
Tract sales and other9.6 7.5 90.4 14.6 
$407.0 $390.5 $1,054.3 $991.9