v3.25.2
Earnings (Loss) Per Share (EPS) (Tables)
 6 Months Ended
Jun. 30, 2025
Earnings Per Share [Abstract]  
Schedule of Calculation of Basic and Diluted Earnings Per Share
Basic and diluted earnings (loss) per share were calculated as follows:
 Six Months Ended 
 June 30,		Three Months Ended 
 June 30,
 2025202420252024
Net earnings (loss)    
Net earnings (loss)$83.1 $(570.5)$52.5 $(602.1)
Earnings attributable to noncontrolling interest, net of tax— (.1)— (.1)
Net earnings (loss) attributable to Leggett & Platt, Inc. common shareholders$83.1 $(570.6)$52.5 $(602.2)
Weighted average number of shares (in millions)    
Weighted average number of common shares used in basic EPS138.2 137.0 138.5 137.3 
Dilutive effect of stock-based compensation.9 — 1.1 — 
Weighted average number of common shares and dilutive potential common shares used in diluted EPS139.1 137.0 139.6 137.3 
Basic and diluted EPS    
Basic EPS attributable to Leggett & Platt common shareholders$.60 $(4.16)$.38 $(4.39)
Diluted EPS attributable to Leggett & Platt common shareholders$.60 $(4.16)$.38 $(4.39)
Other information    
Anti-dilutive shares excluded from diluted EPS computation.8 .5 .7 .5 
Cash dividends declared per share$.10 $.51 $.05 $.05