Income Taxes - Reconciliation of Statutory Tax Rate to Effective Tax Rate (Details)	12 Months Ended
	Feb. 03, 2018	Jan. 28, 2017	Jan. 30, 2016
Income Tax Disclosure [Abstract]
US federal income tax rates	35.00%	35.00%	35.00%
US state income taxes	1.90%	1.90%	2.70%
Differences between US federal and foreign statutory income tax rates	(1.00%)	(0.20%)	(0.50%)
Expenditures permanently disallowable for tax purposes, net of permanent tax benefits	1.00%	0.40%	0.50%
Disallowable transaction costs	0.40%	0.10%	2.10%
Impact of global reinsurance arrangements	(8.10%)	(5.40%)	(2.40%)
Impact of global financing arrangements	(11.40%)	(8.20%)	(8.70%)
Provisional benefit in current year taxes - the TCJ Act	(4.10%)	(0.00%)	(0.00%)
Provisional remeasurement of deferred taxes - the TCJ Act	(12.30%)	(0.00%)	(0.00%)
Other items	0.10%	0.30%	0.20%
Effective tax rate	1.50%	23.90%	28.90%