Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jul. 30, 2021	Jul. 31, 2020
CASH FLOWS FROM OPERATING ACTIVITIES
Net income (loss)	$ 18,860	$ (16,267)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	19,695	18,164
Amortization of debt issuance costs	1,597	858
Loss on property and equipment	443	887
Stock-based compensation	6,069	4,542
Deferred income taxes	46	7,936
Goodwill impairment		3,300
Other	194	1,115
Change in operating assets and liabilities:
Accounts receivable	7,071	26,966
Inventories	(81,971)	(65,553)
Accounts payable	78,376	48,858
Other operating assets	10,615	(11,361)
Other operating liabilities	(30,470)	(11,461)
Net cash provided by operating activities	30,525	7,984
CASH FLOWS FROM INVESTING ACTIVITIES
Purchases of property and equipment	(11,961)	(19,758)
Net cash used in investing activities	(11,961)	(19,758)
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from borrowings under ABL Facility	75,000	75,000
Payments of borrowings under ABL Facility	(75,000)	(75,000)
Principal payments on long-term debt, net	(6,875)	(2,575)
Payments of employee withholding taxes on share-based compensation	(5,084)	(423)
Payment of debt-issuance costs	(932)
Net cash used in financing activities	(12,891)	(2,998)
Effects of exchange rate changes on cash, cash equivalents and restricted cash	(142)	(58)
NET INCREASE (DECREASE) IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH	5,531	(14,830)
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, BEGINNING OF PERIOD	35,794	79,297
CASH, CASH EQUIVALENTS AND RESTRICTED CASH, END OF PERIOD	41,325	64,467
SUPPLEMENTAL CASH FLOW DATA
Unpaid liability to acquire property and equipment	2,726	2,303
Income taxes paid, net of refunds	18,338	(47)
Interest paid	16,306	9,087
Lease liabilities arising from obtaining operating lease right-of-use assets	$ 1,161	$ 3,525