XML 113 R96.htm IDEA: XBRL DOCUMENT v3.10.0.1
Debt (Summary of Outstanding Debt) (Details)
$ in Millions, ¥ in Billions
Oct. 01, 2018
USD ($)
Sep. 30, 2018
USD ($)
Sep. 30, 2018
CNY (¥)
Sep. 30, 2017
USD ($)
Debt Disclosure [Abstract]        
Short-term borrowings $ 54.3 $ 54.3   $ 144.0
Current portion of long-term debt $ 406.6 406.6   416.4
Long-term debt   2,967.4   3,402.4
Long-term debt – related party   384.3 [1] ¥ 2.6 0.0 [1]
Total Debt   $ 3,812.6   $ 3,962.8
[1] Refer to Note 6, Acquisitions, for additional information regarding related party debt.