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Retirement Benefit Plans - Additional Information (Details) - USD ($) | 12 Months Ended
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Jan. 30, 2021 | Feb. 01, 2020 | Feb. 02, 2019
Postemployment Benefits [Abstract] |  |  |
Maximum matching contribution percent for 401(k) savings plan | 4.00% | 4.00% | 4.00%
Percent of employee's contribution matched for 401(k) savings plan | 100.00% | 100.00% | 100.00%
Company's matching contributions to the 401(k) savings plan | $ 860,000 | $ 989,000 | $ 904,000
Additional contributions made on behalf of employees to 401(k) savings plan | 0 | 0 | 0
Deferred Compensation Plan assets | 0 | 1,900,000 |
Deferred Compensation Plan liabilities | 0 | 1,900,000 |
Company's matching contributions | $ 0 | $ 0 | $ 0

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- Definition Amount of contributions made by employer into fund established for purposes of making future disbursement to individual in accordance with deferred compensation arrangement. + References No definition available. + Details
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- Definition Percentage employer matches of the employee's percentage contribution matched. + References No definition available. + Details
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- Definition Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan. + References No definition available. + Details
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