v3.26.1
CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ DEFICIT (Unaudited) - USD ($)
$ in Millions
Total
Common Stock
Additional Paid-in Capital
Retained Earnings
Accumulated Other Comprehensive Loss
Treasury Stock
Stockholders' Deficit, beginning of period at Sep. 30, 2024   $ 1.4 $ 37.3 $ 56.4 $ (2.0) $ (299.0)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Activity under stock and deferred compensation plans     (11.0)      
Non-cash stock-based compensation expense     16.9      
Net Earnings $ 156.6     156.6    
Foreign currency translation adjustments         1.1  
Purchases of treasury stock (267.6)         (267.6)
Stockholders' Deficit, end of period at Jun. 30, 2025 (309.9) 1.4 43.2 213.0 (0.9) (566.6)
Stockholders' Deficit, beginning of period at Mar. 31, 2025   1.4 37.9 192.0 (2.7) (482.7)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Activity under stock and deferred compensation plans     0.1      
Non-cash stock-based compensation expense     5.2      
Net Earnings 21.0     21.0    
Foreign currency translation adjustments         1.8  
Purchases of treasury stock (83.9)         (83.9)
Stockholders' Deficit, end of period at Jun. 30, 2025 (309.9) 1.4 43.2 213.0 (0.9) (566.6)
Stockholders' Deficit, beginning of period at Sep. 30, 2025 (453.9) 1.4 48.7 272.6 (1.0) (775.6)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Activity under stock and deferred compensation plans     (7.7)      
Non-cash stock-based compensation expense     17.6      
Net Earnings 111.8     111.8    
Foreign currency translation adjustments         (0.5)  
Purchases of treasury stock (134.5)         (134.5)
Stockholders' Deficit, end of period at Jun. 30, 2026 (467.2) 1.4 58.6 384.4 (1.5) (910.1)
Stockholders' Deficit, beginning of period at Mar. 31, 2026   1.4 52.0 350.2 (1.4) (900.0)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Activity under stock and deferred compensation plans     0.2      
Non-cash stock-based compensation expense     6.4      
Net Earnings 34.2     34.2    
Foreign currency translation adjustments         (0.1)  
Purchases of treasury stock (10.1)         (10.1)
Stockholders' Deficit, end of period at Jun. 30, 2026 $ (467.2) $ 1.4 $ 58.6 $ 384.4 $ (1.5) $ (910.1)