Retirement Plans (Details) - USD ($) $ in Millions	12 Months Ended
	Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Period of service required for coverage	6 months
Number of hours required to qualify for 401(k) plan	500 hours
Percentage of employee contributions	75.00%
Percent of match on contributions	50.00%
Employer matching contribution, percent of employees' gross pay	6.00%
Period of service required for full vesting	5 years
Costs under the Plan	$ 3.5	$ 3.3	$ 3.3
Deferred Salary
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Employer matching contribution, percent of employees' gross pay	2.50%
Maximum annual contribution percentage per employee	80.00%
Deferred Bonus
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Maximum annual contribution percentage per employee	100.00%