Revenues (Tables)

12 Months Ended

Feb. 01, 2019

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

Disaggregated revenues by customer was as follows:

	Year Ended
	February 1, 2019
	(in millions)
Department of Defense	$	2,805
Other federal government agencies	1,707
Commercial, state and local	147
Total	$	4,659

Disaggregated revenues by contract-type was as follows:

	Year Ended
	February 1, 2019
	(in millions)
Cost reimbursement	$	2,306
Time and materials (T&M)	1,086
Firm-fixed price (FFP)	1,267
Total	$	4,659

Disaggregated revenues by prime vs. subcontractor was as follows:

	Year Ended
	February 1, 2019
	(in millions)
Prime contractor to federal government	$	4,178
Subcontractor to federal government	334
Other	147
Total	$	4,659

Contract with Customer, Asset and Liability

Contract balances for the periods presented were as follows:

	Balance Sheet line item	February 1, 2019		February 3, 2018(1)
		(in millions)
Billed and billable receivables, net(2)	Receivables, net	$	740	$	515
Contract assets - unbillable receivables	Receivables, net	310		158
Contract assets - contract retentions	Other assets	13		11
Contract liabilities - current	Other accrued liabilities	34		15
Contract liabilities - non-current	Other long-term liabilities	$	6	$	1

(1) Includes the cumulative effect of the changes made to the Company's opening balance sheet at February 3, 2018 from the modified retrospective adoption of ASC 606.

(2) Net of allowance for doubtful accounts of $2 million and $1 million as of February 1, 2019 and February 3, 2018, respectively.

Aggregate changes in these estimates recognized in operating income were:

	Year Ended
	February 1, 2019			February 2, 2018			February 3, 2017
	(in millions, except per share amounts)
Favorable adjustments	$	30		$	27		$	42
Unfavorable adjustments	(13		)	(30		)	(20		)
Net (unfavorable) favorable adjustments	17			(3		)	22
Income tax effect	(4		)	1			(7		)
Net (unfavorable) favorable adjustments, after tax	13			(2		)	15
Basic EPS impact	$	0.29		$	(0.05	)	$	0.34
Diluted EPS impact	$	0.29		$	(0.04	)	$	0.33

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure

Deferred costs for the periods presented were as follows:

	Balance Sheet line item	February 1, 2019		February 3, 2018(1)
		(in millions)
Pre-contract costs	Other current assets	$	1	$	1
Fulfillment costs - current	Other current assets	—		3
Fulfillment costs - non-current	Other assets	$	13	$	—

(1) Includes the cumulative effect of the changes made to the Company's opening balance sheet at February 3, 2018 from the modified retrospective adoption of ASC 606.