Income Taxes - Components of Deferred Tax Assets / Liabilities (Details) - USD ($) $ in Thousands	Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018
Deferred tax assets
Operating lease liabilities	$ 756,660	$ 0
Inventory	43,499	35,487
Employee benefits	38,554	33,591
Deferred rent	0	27,648
Stock-based compensation	19,494	19,005
Gift cards	14,044	14,458
Deferred revenue currently taxable	2,450	7,263
Store closing expense	119	1,178
Other accrued expenses not currently deductible for tax purposes	6,343	5,895
Net operating loss carryforward	1,207	2,056
Non income-based tax reserves	3,675	5,464
Capital loss carryforward	922	922
Uncertain income tax positions	905	1,218
Insurance	2,175	2,298
Other	924	120
Total deferred tax assets	890,971	156,603
Deferred tax liabilities
Operating lease assets	(597,553)	0
Property and equipment	(232,832)	(115,726)
Inventory valuation	(40,049)	(26,871)
Intangibles	(7,518)	(5,068)
Prepaid expenses	(3,928)	(3,723)
Other	(3,866)	(3,748)
Total deferred tax liabilities	(885,746)	(155,136)
Net deferred tax asset	5,225	1,467
Net deferred tax assets recorded within other long-term assets	14,412	13,243
Net deferred tax liabilities recorded within other long-term liabilities	9,187	$ 11,776
Undistributed earnings of foreign subsidiaries			$ 66,600
Federal
Operating loss carryforwards
Operating loss carryforwards	2,800
State
Operating loss carryforwards
Operating loss carryforwards	$ 9,900