Pension and Other Post-Retirement Benefit Plans (Tables)

6 Months Ended

Aug. 01, 2015

Compensation and Retirement Disclosure [Abstract]

Summary of Total Net Periodic Cost

The following tables present a summary of the total net periodic cost recorded in the condensed consolidated statement of comprehensive income for the second quarter and first half of2015 and 2014 related to the plans (in millions):

	13 Weeks Ended August 1, 2015
	Pension Plans			Other Post-Retirement Benefit Plan
Service cost	$	4		$	—
Interest cost	7			1
Expected return on plan assets	(15		)	—
Amortization of unrecognized losses and prior service costs	4			—
Total cost	$	—		$	1

	13 Weeks Ended August 2, 2014
	Pension Plans			Other Post-Retirement Benefit Plan
Service cost	$	3		$	—
Interest cost	10			—
Expected return on plan assets	(17		)	—
Amortization of unrecognized losses and prior service costs	4			1
Total cost	$	—		$	1

	26 Weeks Ended August 1, 2015
	Pension Plans			Other Post-Retirement Benefit Plan Total
Service cost	$	9		$	—
Interest cost	13			2
Expected return on plan assets	(29		)	—
Amortization of unrecognized losses and prior service costs	7			—
Total cost	$	—		$	2

	26 Weeks Ended August 2, 2014
	Pension Plans			Other Post-Retirement Benefit Plan Total
Service cost	$	7		$	1
Interest cost	21			1
Expected return on plan assets	(34		)	—
Amortization of unrecognized losses and prior service costs	7			1
Total cost	$	1		$	3