Annual report pursuant to Section 13 and 15(d)

Leases - Supplemental Consolidated Balance Sheet Information (Details)

v3.22.2.2
Leases - Supplemental Consolidated Balance Sheet Information (Details) - USD ($)
$ in Millions
Sep. 30, 2022
Sep. 30, 2021
Lessee, Lease, Description [Line Items]    
Operating lease liabilities $ 28.7 $ 30.7
Total operating lease liabilities $ 121.3 $ 136.3
Weighted-average remaining lease term (in years) 7 years 7 years 2 months 12 days
Weighted-average discount rate 2.70% 2.10%
Operating lease liabilities $ 92.6 $ 105.6
Accounting Standards Update 2016-02 [Member]    
Lessee, Lease, Description [Line Items]    
Operating lease right-of-use assets, net $ 123.5 $ 138.1