Derivative Financial Instrument Summary of notional value of foreign currency forward contracts (Tables)

9 Months Ended

Oct. 29, 2017

Derivative [Line Items]

Schedule of Notional Amounts of Outstanding Derivative Positions

	October 29, 2017		January 29, 2017
	(In millions)
Designated as cash flow hedges	$	93	$	67
Not designated for hedge accounting	$	74	$	32