Consolidated Balance Sheets - USD ($) $ in Thousands	Jan. 30, 2016	Jan. 31, 2015
ASSETS [Abstract]:
Cash and equivalents	$ 32,495	$ 59,171
Short-term investments	226,027	171,201
Accounts receivable, net	15,437	24,400
Accounts receivable from related parties	27	7
Inventories	484,236	450,836
Prepaid expenses and other current assets	37,444	43,108
Prepaid expenses to related parties	2	0
Total current assets	795,668	748,723
Property and equipment, net	374,241	337,903
Long-term investments	71,953	216,756
Goodwill	25,899	25,899
Deferred income taxes	21,815	31,079
Prepaid expenses to related parties, non-current	875	794
Equity Method Investments	21,188	25,887
Notes Receivable, Related Parties, Noncurrent	44,170	43,304
Other assets	13,300	7,898
Total assets	1,369,109	1,438,243
LIABILITIES AND SHAREHOLDERS’ EQUITY [Abstract]:
Accounts payable	214,893	169,518
Accounts payable to related parties	733	1,092
Accrued Liabilities, Current	107,800	113,180
Total current liabilities	323,426	283,790
Non-current liabilities	140,759	143,333
Commitments and contingencies	0	0
Shareholders’ equity [Abstract]:
Common Shares	930,011	908,679
Preferred shares, no par value; 100,000 authorized; no shares issued or outstanding	0	0
Treasury Stock, Value	(266,531)	(86,938)
Retained earnings	287,140	220,826
Basis difference related to acquisition of commonly controlled entity	(24,993)	(24,993)
Accumulated other comprehensive loss	(20,703)	(6,454)
Total shareholders’ equity	904,924	1,011,120
Total liabilities and shareholders’ equity	$ 1,369,109	$ 1,438,243