Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Amount of income tax expense (benefit) for remeasurement of deferred tax from change in tax rate pursuant to Tax Cuts and Jobs Act.

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Amount of reasonable estimate for income tax expense for which accounting for tax effect for remeasurement of deferred tax asset from change in tax rate is incomplete pursuant to Tax Cuts and Jobs Act.

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Amount of reasonable estimate for income tax benefit for which accounting for tax effect for remeasurement of deferred tax liability from change in tax rate is incomplete pursuant to Tax Cuts and Jobs Act.

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Amount of unrecognized tax benefits.

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Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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Income Taxes - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 01, 2020	Dec. 31, 2019	Feb. 02, 2019	Dec. 31, 2018	Feb. 03, 2018	Dec. 31, 2017
Income Taxes
U.S. Federal statutory rate	21.00%	21.00%	21.00%	21.00%	33.70%	35.00%
Discrete net tax expense					$ 2,153
Tax expense					2,600
Tax benefit					447
Discrete net benefit related to tax reform			$ 1,300
Unrecognized tax benefits	$ 0
Accrued interest and penalties	$ 0		$ 0		$ 95