Inventoried Costs (Tables)

6 Months Ended

Jun. 28, 2020

Inventory Disclosure [Abstract]

Schedule of inventoried costs

Inventoried costs, consisted of the following components (in millions):

	June 28, 2020		December 29, 2019
Raw materials	$	42.8	$	39.1
Work in process	22.1		20.3
Finished goods	2.0		1.7
Total inventoried costs	$	66.9	$	61.1