Segments (Tables)

6 Months Ended

Jul. 29, 2017

Segment Reporting [Abstract]

Reconciliation of revenue from segments to consolidated

Revenue by reportable segment was as follows ($ in millions):

	Three Months Ended				Six Months Ended
	July 29, 2017		July 30, 2016		July 29, 2017		July 30, 2016
Domestic	$	8,272	$	7,889	$	16,184	$	15,718
International	668		644		1,284		1,258
Total revenue	$	8,940	$	8,533	$	17,468	$	16,976

Reconciliation of operating profit (loss) from segments to consolidated

Operating income by reportable segment and the reconciliation to earnings from continuing operations before income tax expense were as follows ($ in millions):

	Three Months Ended						Six Months Ended
	July 29, 2017			July 30, 2016			July 29, 2017			July 30, 2016
Domestic	$	316		$	289		$	614		$	661
International	5			—			7			—
Total operating income	321			289			621			661
Other income (expense)
Gain on sale of investments	—			—			—			2
Investment income and other	7			8			18			14
Interest expense	(18		)	(18		)	(37		)	(38		)
Earnings from continuing operations before income tax expense	$	310		$	279		$	602		$	639

Reconciliation of assets from segment to consolidated

Assets by reportable segment were as follows ($ in millions):

	July 29, 2017		January 28, 2017		July 30, 2016
Domestic	$	11,972	$	12,496	$	11,968
International	1,472		1,360		1,286
Total assets	$	13,444	$	13,856	$	13,254