Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Oct. 31, 2020	Nov. 02, 2019
Cash flows from operating activities:
Net income (loss)	$ (354,715)	$ 102,061
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	66,139	64,226
Stock-based compensation expense	15,176	13,748
Deferred income taxes	(179,098)	(11,411)
Income from equity investment	(6,325)	(7,354)
Distributions received from equity investment	6,106	10,515
Impairment charges	149,363	4,824
Gain on settlement	(8,990)	0
Other	43	1,519
Change in operating assets and liabilities, net of acquired amounts:
Accounts receivable	7,519	(17,484)
Inventories	86,229	(35,394)
Prepaid expenses and other current assets	13,785	4,403
Accounts payable	79,642	8,853
Accrued expenses	4,629	(7,838)
Operating lease assets and liabilities, net	14,164	(12,595)
Net cash provided by (used in) operating activities	(106,333)	118,073
Cash flows from investing activities:
Cash paid for property and equipment	(26,925)	(59,574)
Purchases of available-for-sale investments	0	(19,889)
Sales of available-for-sale investments	24,755	64,233
Proceeds from settlement	8,990	4,965
Net cash provided by (used in) investing activities	6,820	(10,265)
Cash flows from financing activities:
Borrowing on revolving line under Credit Facility	251,000	375,200
Payments on revolving line under Credit Facility	(441,000)	(300,200)
Borrowing under ABL Revolver	150,000	0
Payments on borrowings under ABL Revolver	50,000	0
Proceeds from issuance of Term Loan	250,000	0
Payments on borrowings under Term Loan	3,125	0
Payments of debt issuance costs	21,063	0
Cash paid for treasury shares	0	(141,629)
Dividends paid	(7,160)	(54,733)
Other	(1,502)	733
Net cash provided by (used in) financing activities	127,150	(120,629)
Effect of exchange rate changes on cash balances	330	91
Net increase (decrease) in cash, cash equivalents, and restricted cash	27,967	(12,730)
Cash, cash equivalents, and restricted cash, beginning of period	86,564	100,568
Cash and cash equivalents, end of period	114,531	87,838
Supplemental disclosures of cash flow information:
Cash paid (received) for income taxes	(12,979)	31,523
Cash paid for interest on debt	12,581	6,577
Cash paid for operating lease liabilities	128,683	178,225
Non-cash investing and financing activities:
Property and equipment purchases not yet paid	1,341	7,442
Operating lease liabilities arising from lease asset additions	9,407	17,729
Increase to operating lease assets and lease liabilities for modifications	18,660	60,736
Borrowing under ABL Revolver	150,000	0
Payments on borrowings under ABL Revolver	50,000	0
Proceeds from issuance of Term Loan	250,000	0
Payments on borrowings under Term Loan	$ 3,125	$ 0