Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Oct. 29, 2016	Jan. 30, 2016	Oct. 31, 2015
Assets [Abstract]:
Cash and equivalents	$ 60,962	$ 32,495	$ 90,019
Short-term investments	78,512	226,027	0
Accounts receivable, net	20,334	15,437	18,211
Accounts receivable from related parties	1,029	27	53
Inventories	562,701	484,236	521,243
Prepaid expenses and other current assets	24,566	37,444	22,209
Prepaid Rent	13	2	0
Total current assets	748,117	795,668	651,735
Property and equipment, net	381,218	374,241	364,253
Long-term investments	76,126	71,953	306,483
Deferred income taxes	21,103	21,815	34,031
Prepaid Expense, Noncurrent	795	875	902
Equity Method Investments	17,996	21,188	21,229
Notes Receivable, Related Parties, Noncurrent	50,579	44,170	45,930
Intangible Assets, Current	38,243	46	46
Other assets	20,530	13,254	7,520
Total assets	1,431,915	1,369,109	1,458,028
Liabilities and Shareholders' equity [Abstract]:
Accounts payable	160,621	214,893	168,537
Accounts payable to related parties	641	733	629
Accrued expenses	143,653	107,800	117,895
Total current liabilities	304,915	323,426	287,061
Non-current liabilities	144,654	140,759	142,834
Commitments and Contingencies	58,923	0	0
Liabilities	508,492	464,185	429,895
Shareholders’ equity [Abstract]:
Additional Paid in Capital, Common Stock	941,485	930,011	924,115
Preferred Shares, no par value; 100,000 authorized; no shares issued or outstanding	0	0	0
Treasury Stock, Value	(309,229)	(266,531)	(150,000)
Retained earnings	332,051	287,140	292,542
Basis Difference Related to Acquisition of Commonly Controlled Entity	(24,993)	(24,993)	(24,993)
Accumulated other comprehensive loss	(15,891)	(20,703)	(13,531)
Total shareholders’ equity	923,423	904,924	1,028,133
Total liabilities and shareholders’ equity	1,431,915	1,369,109	1,458,028
Additional Paid-in Capital [Member]
Shareholders’ equity [Abstract]:
Total shareholders’ equity	941,485	930,011	924,115
Accumulated other comprehensive loss
Shareholders’ equity [Abstract]:
Total shareholders’ equity	$ (15,891)	$ (20,703)	$ (13,531)