Intangible Assets (Tables)

12 Months Ended

Jan. 03, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of intangible assets

Intangible assets consisted of the following:

	January 3, 2020							December 28, 2018
	Gross carrying value		Accumulated amortization			Net carrying value		Gross carrying value		Accumulated amortization			Net carrying value
	(in millions)
Finite-lived intangible assets:
Program and contract intangibles	$	1,003	$	(536	)	$	467	$	1,003	$	(374	)	$	629
Software and technology	102		(83		)	19		93		(74		)	19
Customer relationships	45		(6		)	39		4		(4		)	—
Trade names	1		—			1		—		—			—
Total finite-lived intangible assets	1,151		(625		)	526		1,100		(452		)	648
Indefinite-lived intangible assets:
Trade names	4		—			4		4		—			4
Total intangible assets	$	1,155	$	(625	)	$	530	$	1,104	$	(452	)	$	652

Schedule of estimated annual amortization expense related to finite-lived intangible assets

The estimated annual amortization expense related to finite-lived intangible assets as of January 3, 2020, is as follows:

Fiscal Year Ending
	(in millions)
2020	$	133
2021	112
2022	99
2023	78
2024	39
2025 and thereafter	65
	$	526