Segment Reporting and Entity-Wide Information - Percentage of Net Sales by Product Group (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Aug. 01, 2026	Aug. 02, 2025	Aug. 01, 2026	Aug. 02, 2025
Segment Reporting and Entity-Wide Information [Abstract]
Net sales	$ 741,305	$ 679,556	$ 1,400,233	$ 1,256,323
Net Sales [Member] \| Merchandise Category [Member]
Segment Reporting and Entity-Wide Information [Abstract]
Net sales	$ 741,305	$ 679,556	$ 1,400,233	$ 1,256,323
Concentration risk percentage	100.00%	100.00%	100.00%	100.00%
Net Sales [Member] \| Merchandise Category [Member] \| Consumables [Member]
Segment Reporting and Entity-Wide Information [Abstract]
Net sales	$ 225,119	$ 197,814	$ 452,062	$ 386,724
Concentration risk percentage	30.40%	29.10%	32.30%	30.80%
Net Sales [Member] \| Merchandise Category [Member] \| Home [Member]
Segment Reporting and Entity-Wide Information [Abstract]
Net sales	$ 186,754	$ 181,853	$ 374,245	$ 354,525
Concentration risk percentage	25.20%	26.80%	26.70%	28.20%
Net Sales [Member] \| Merchandise Category [Member] \| Seasonal [Member]
Segment Reporting and Entity-Wide Information [Abstract]
Net sales	$ 186,955	$ 164,408	$ 304,966	$ 266,891
Concentration risk percentage	25.20%	24.20%	21.80%	21.20%
Net Sales [Member] \| Merchandise Category [Member] \| Other [Member]
Segment Reporting and Entity-Wide Information [Abstract]
Net sales	$ 142,477	$ 135,481	$ 268,960	$ 248,183
Concentration risk percentage	19.20%	19.90%	19.20%	19.80%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details