Revenue Recognition (Tables)

3 Months Ended

Apr. 01, 2018

Revenue from Contract with Customer [Abstract]

Schedule of net contract assets (liabilities)

Net contract assets (liabilities) are as follows (in millions):

	April 1, 2018		January 1, 2018		Net Change
Contract assets	$	151.2	$	139.4	$	11.8
Contract liabilities	$	40.7	$	46.8	$	(6.1	)
Net contract assets	$	110.5	$	92.6	$	17.9

Schedule of disaggregation of revenue

The following series of tables presents our revenue disaggregated by several categories. For the majority of contracts, the customer obtains control or receives benefits as work is performed on the contract. Revenue by contract type was as follows (in millions):

	Three Months Ended
	April 1, 2018
Revenues
Kratos Government Solutions
Fixed price	$	101.8
Cost plus fee	7.2
Time and materials	6.2
Total Kratos Government Solutions	115.2
Unmanned Systems
Fixed price	21.9
Cost plus fee	5.5
Time and materials	0.4
Total Unmanned Systems	27.8
Total Revenues	$	143.0

Revenue by customer was as follows:

	Three Months Ended
	April 1, 2018
Revenues
Kratos Government Solutions
US Government
Department of Defense (DoD)	$	73.5
Non-DoD	3.3
Total US Government	76.8
US Commercial	17.4
Non-US Government	7.5
Non-US Commercial	13.5
Total Kratos Government Solutions	115.2
Unmanned Systems
US Government
Department of Defense (DoD)	24.1
Non-DoD	0.1
Total US Government	24.2
US Commercial	—
Non-US Government	3.5
Non-US Commercial	0.1
Total Unmanned Systems	27.8
Total Revenues	$	143.0