Income Taxes - Schedule of Effective Income Tax Reconciliation (Details)	12 Months Ended
	Feb. 02, 2019	Feb. 03, 2018	Jan. 28, 2017
Income Tax Disclosure [Abstract]
Federal income tax rate (blended rate for fiscal 2017 due to the Tax Act)	21.00%	33.80%	35.00%
State income tax, net of federal tax benefit	5.70%	3.20%	3.40%
Impact of the Tax Act	(11.20%)	(5.60%)	0.00%
Excess share-based compensation	3.20%	0.90%	0.00%
Outside basis difference - Boston Proper Sale	0.00%	0.00%	(2.80%)
Other state benefits associated with sale and liquidation of Boston Proper	0.00%	0.00%	(0.30%)
Enhanced charitable contribution	(3.00%)	(1.10%)	(1.90%)
Executive compensation limitations	2.10%	0.70%	1.20%
Foreign losses with full Valuation Allowance	1.10%	0.10%	0.20%
Federal tax credits	(1.10%)	(1.20%)	(0.50%)
Other items, net	0.00%	(1.10%)	(0.10%)
Total	17.80%	29.70%	34.20%