Note 10 - Long-Term Debt - Schedule of Long-Term Debt (Details) - USD ($) $ in Thousands	May 03, 2025	Feb. 01, 2025	May 04, 2024
Related Party [Member]
Long-term debt, gross	$ 12,692
Less: unamortized debt discount and issuance costs	(2,832)
Total related party debt	9,860
Less: current portion of related party debt	(832)
Related party debt, net	9,028	$ 0	$ 0
Less: current portion of long-term debt	(832)
Nonrelated Party [Member]
Long-term debt, gross	38,935	63,995	48,900
Less: unamortized debt discount and issuance costs	0	(4,793)	(1,359)
Total related party debt	38,935	59,202	47,541
Less: current portion of related party debt	0	(49,199)	0
Related party debt, net	38,935	10,003	47,541
Less: current portion of long-term debt	0	(49,199)	0
Nonrelated Party [Member] \| Revolving Credit Facility [Member]
Long-term debt, gross	38,935	43,000	38,900
Non-Convertible Term Loan [Member] \| Related Party [Member]
Long-term debt, gross	8,500
Non-Convertible Term Loan [Member] \| Nonrelated Party [Member]
Long-term debt, gross	0	8,500	0
Collaboration Agreement Fees [Member] \| Related Party [Member]
Long-term debt, gross	4,192
Collaboration Agreement Fees [Member] \| Nonrelated Party [Member]
Long-term debt, gross	0	3,995	0
Term Loan [Member] \| Nonrelated Party [Member]
Long-term debt, gross	0	0	10,000
Convertible Term Loan [Member] \| Nonrelated Party [Member]
Long-term debt, gross	$ 0	$ 8,500	$ 0

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount of unamortized debt discount (premium) and debt issuance costs.

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Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as current. Excludes lease obligation.

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Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.

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