Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition Narrative (Details)

v3.22.4
Revenue Recognition Narrative (Details) - USD ($)
$ in Millions
3 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Sep. 30, 2022
Revenue from Contract with Customer [Abstract]      
Receivables from long-term manufacturing contracts, net $ 270.3   $ 213.3
Liabilities from long-term manufacturing contracts and advances 392.3   $ 290.3
Revenue recognized on long-term manufacturing contracts and advances liabilities $ 91.4 $ 98.7