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Revenue Recognition - Schedule of Contract Asset and Liability (Details) - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 31, 2022
Revenue from Contract with Customer [Abstract]    
Contract assets $ 421.5 $ 458.3
Reserve for overhead rate disallowance (4.5) (7.2)
Contract assets, net of reserve 417.0 451.1
Contract liabilities 307.6 334.7
Net contract assets, net of reserve $ 109.4 $ 116.4