XML 148 R130.htm IDEA: XBRL DOCUMENT v3.21.2
Income Taxes (Deferred Tax Assets and Liabilities Included in Consolidated Financials) (Details) - USD ($)
$ in Millions
Sep. 30, 2021
Sep. 30, 2020
Deferred Tax Assets    
Other noncurrent assets $ 100.2 $ 115.1
Deferred Tax Liabilities    
Deferred income taxes 1,180.9 962.6
Net Deferred Income Tax Liability $ 1,080.7 $ 847.5