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Retirement and Other Employee Benefits (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2023
Apr. 01, 2022
United States    
Defined Benefit Plan Disclosure [Line Items]    
Service cost $ 1.4 $ 1.5
Interest cost 1.8 1.3
Expected return on assets (0.8) (0.7)
Amortization of net actuarial loss 0.2 0.2
Net periodic benefit costs 2.6 2.3
Foreign Plan    
Defined Benefit Plan Disclosure [Line Items]    
Net periodic benefit costs $ 0.5 $ 0.8