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Stock-Based Compensation - Additional Information (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Feb. 03, 2024	Jan. 28, 2023	Jan. 29, 2022	Sep. 21, 2023
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Stock-based compensation	$ 4,237	$ 4,673	$ 3,328
Unrecognized compensation costs	$ 5,985	$ 7,537
Nonvested Performance-Based Stock Awards
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Nonvested stock issued, weighted average grant date fair value per share	$ 8.4	$ 10.88
Unvested stock awards outstanding	30	313	487
Issuance of nonvested stock units	36	188
Weighted average grant date fair value per share	$ 9.03	$ 7.72	$ 5.13
Maximum number of shares subject to award	72	376
Restricted Stock Units (RSUs)
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Nonvested stock issued, weighted average grant date fair value per share	$ 6.34	$ 10.77
Unvested stock awards outstanding	1,058	721	929
Issuance of nonvested stock units	1,219	444
Weighted average grant date fair value per share	$ 7.13	$ 12.16	$ 11.56
Employees \| Nonvested Performance-Based Stock Awards
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Nonvested stock issued, weighted average grant date fair value per share	$ 8.4	$ 10.88
Issuance of nonvested stock units	36	188
Vesting period		3 years
Employees \| Nonvested Restricted Stock Awards
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Vesting percentage	33.00%	33.00%
Vesting period	3 years	3 years
Board Of Directors \| Nonvested Restricted Stock Awards
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Vesting percentage	8.33%	8.33%
Vesting period	12 months	12 months
Employees And Board Of Directors \| Nonvested Restricted Stock Awards
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Nonvested stock issued, weighted average grant date fair value per share	$ 6.34	$ 10.77
Issuance of nonvested stock units	1,219	444
2019 plan \| Employee Stock Plans
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of shares available for awards	2,113
Number of awards outstanding	758
Inducement Plan
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of shares available for awards	670
Unvested stock awards outstanding	330
Common stock reserve				1,000
Selling, General and Administrative Expenses
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Stock-based compensation	$ 4,237	$ 4,673	$ 3,328