Accrued Expenses And Other Liabilities - (Details) - USD ($) $ in Millions	Apr. 03, 2020	Dec. 31, 2019
Current
Compensation and benefits	$ 105.2	$ 151.2
Pension benefits	8.5	8.5
Taxes, income and other	11.4	39.3
Contract liabilities	48.1	52.6
Sales and product allowances	51.9	68.8
Loss contingencies	52.1	57.5
Other	106.7	92.7
Total	383.9	470.6
Noncurrent
Compensation and benefits	8.8	8.9
Pension benefits	87.0	89.4
Taxes, income and other	267.6	254.0
Contract liabilities	4.0	4.4
Sales and product allowances	0.8	0.7
Loss contingencies	28.7	29.1
Other	22.6	12.8
Total	$ 419.5	$ 399.3