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

3 Months Ended

Apr. 29, 2018

Derivative [Line Items]

Schedule of Notional Amounts of Outstanding Derivative Positions

	April 29, 2018		January 28, 2018
	(In millions)
Designated as cash flow hedges	$	216	$	104
Not designated for hedge accounting	$	76	$	94