Inventoried Costs

3 Months Ended

Apr. 01, 2018

Inventory Disclosure [Abstract]

Inventoried Costs

Inventoried Costs

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

	April 1, 2018		December 31, 2017
Raw materials	$	33.2	$	35.9
Work in process	13.0		11.4
Finished goods	2.0		2.3
Subtotal inventoried costs	48.2		49.6
Less: Customer advances and progress payments	—		(0.6		)
Total inventoried costs	$	48.2	$	49.0