Annual report pursuant to Section 13 and 15(d)

Unaudited Quarterly Financial Information (Details)

v3.10.0.1
Unaudited Quarterly Financial Information (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended 12 Months Ended
Sep. 30, 2018
Jun. 30, 2018
Mar. 31, 2018
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2016
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2016
Quarterly Financial Information Disclosure [Abstract]                      
Net revenue $ 474.7 $ 446.0 $ 452.2 $ 397.2 $ 442.9 $ 395.9 $ 395.3 $ 356.1 $ 1,770.1 $ 1,590.2 $ 1,538.4
Gross profit 164.2 163.7 168.7 146.3 164.3 152.4 148.6 126.0 642.9 591.3 570.6
Net income $ 44.5 $ 35.9 $ (21.9) $ 18.1 $ 38.2 $ 32.9 $ 33.4 $ 21.7 $ 76.6 [1] $ 126.2 [1] $ 112.8 [1]
Earnings per share-basic (in dollars per share) $ 0.71 $ 0.57 $ (0.34) $ 0.28 $ 0.60 $ 0.52 $ 0.52 $ 0.34 $ 1.21 [1] $ 1.99 [1] $ 1.78 [1]
Earnings per share-diluted (in dollars per share) $ 0.70 $ 0.56 $ (0.34) $ 0.28 $ 0.60 $ 0.52 $ 0.52 $ 0.34 $ 1.20 [1] $ 1.97 [1] $ 1.77 [1]
[1] Net income attributable to Hillenbrand