XML 71 R56.htm IDEA: XBRL DOCUMENT v3.22.0.1
Accounts Receivable and Unbilled Receivables (Details) - USD ($)
$ in Millions
Jan. 02, 2022
Jan. 03, 2021
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Billed receivables $ 781.5 $ 414.3
Allowance for doubtful accounts (13.8) (12.3)
Account receivable, net 767.7 402.0
Commercial and other unbilled receivables, net 316.1 222.1
Commercial and other billed receivables    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Billed receivables 672.9 377.4
Commercial and other unbilled receivables, net 158.3 147.1
U.S. Government and prime contractors billed receivables    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Billed receivables 108.6 36.9
Commercial and other unbilled receivables, net $ 157.8 $ 75.0