Asset Impairments - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Aug. 01, 2026	Aug. 02, 2025	Aug. 01, 2026	Aug. 02, 2025	Jan. 31, 2026	Feb. 01, 2025
Asset Impairments [Line Items]
Goodwill	$ 59,697		$ 59,697		$ 59,697
Impairment of long-lived assets	53	$ 5	267	$ 212
Accumulated goodwill impairment losses	137,300		137,300			$ 137,300
Amortization expense for intangible assets	1,100	$ 1,200	2,300	2,300
Leasehold Improvements [Member]
Asset Impairments [Line Items]
Impairment of long-lived assets	$ 100		$ 300	$ 200

Amount of amortization expense for finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed.

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+ Details

- Definition

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

+ References

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+ Details