Earnings Per Share (Tables)

12 Months Ended

Sep. 30, 2023

Earnings Per Share [Abstract]

Schedule of Computation of Basic and Diluted Earnings Per Share

The table below details the computation of basic and diluted earnings per share ("EPS"):

Fiscal Year Ended 30 September	2023	2022	2021
Numerator
Net income from continuing operations	$2,292.8	$2,243.5	$2,028.8
Net income from discontinued operations	7.4	12.6	70.3
Net Income attributable to Air Products	$2,300.2	$2,256.1	$2,099.1
Denominator (in millions)
Weighted average common shares — Basic	222.3	222.0	221.6
Effect of dilutive securities
Employee stock option and other award plans	0.4	0.5	0.9
Weighted average common shares — Diluted	222.7	222.5	222.5
Per Share Data(A) (U.S. Dollars per share)
Basic EPS from continuing operations	$10.31	$10.11	$9.16
Basic EPS from discontinued operations	0.03	0.06	0.32
Basic EPS attributable to Air Products	$10.35	$10.16	$9.47
Diluted EPS from continuing operations	$10.30	$10.08	$9.12
Diluted EPS from discontinued operations	0.03	0.06	0.32
Diluted EPS attributable to Air Products	$10.33	$10.14	$9.43

(A)EPS is calculated independently for each component and may not sum to total EPS due to rounding.