Stockholders' Equity (Tables)
 6 Months Ended
Aug. 04, 2018
Stockholders' Equity Note [Abstract]  
Schedule of Components in Stockholders' Equity
The following table shows the change in the components of stockholders’ equity for the six months ended August 4, 2018:
(in millions)
Number
of
Common
Shares
 
Common
Stock
 
Additional
Paid-in
Capital
 
Reinvested
Earnings/
(Accumulated
Deficit)
 
Accumulated
Other
Comprehensive
Income/(Loss)
 
Total
Stockholders’
Equity
February 3, 2018
312.0

 
$
156

 
$
4,705

 
$
(3,118
)
 
$
(360
)
 
$
1,383

Net income/(loss)
—

 
—

 
—

 
(179
)
 
—

 
(179
)
Other comprehensive income/(loss)
—

 
—

 
—

 
—

 
7

 
7

Stock-based compensation and other
2.8

 
1

 
4

 
—

 
—

 
5

August 4, 2018
314.8

 
$
157

 
$
4,709

 
$
(3,297
)
 
$
(353
)
 
$
1,216
Schedule of Changes in Accumulated Other Comprehensive Income (Loss)
The following table shows the changes in accumulated other comprehensive income/(loss) balances for the six months ended August 4, 2018:
($ in millions)
Net  Actuarial
Gain/(Loss)
 
Prior Service
Credit/(Cost)
 
Gain/(Loss) on Cash Flow Hedges
 
Accumulated
Other
Comprehensive
Income/(Loss)
February 3, 2018
$
(330
)
 
$
(26
)
 
$
(4
)
 
$
(360
)
Other comprehensive income/(loss) before reclassifications
—

 
—

 
5

 
5

Amounts reclassified from accumulated other comprehensive income
—

 
2

 
—

 
2

August 4, 2018
$
(330
)
 
$
(24
)
 
$
1

 
$
(353
)