Consolidated Balance Sheets - USD ($)	Feb. 01, 2020	Feb. 02, 2019
Current Assets:
Cash and cash equivalents	$ 11,824,000	$ 24,603,000
Short-term investments	200,387,000	182,711,000
Restricted Cash	2,577,000	606,000
Restricted short term investments	1,319,000	3,196,000
Accounts receivable, net of allowance for doubtful accounts	26,088,000	28,137,000
Merchandise inventories	115,365,000	119,585,000
Deferred income taxes	0	0
Prepaid expenses	5,237,000	11,750,000
Total Current Assets	362,797,000	370,588,000
Property and equipment - net	88,667,000	94,304,000
Noncurrent deferred tax asset	8,636,000	11,209,000
Other assets	24,073,000	21,805,000
Right-of-Use assets - net	200,803,000	0
Total Assets	684,976,000	497,906,000
Current Liabilities:
Accounts payable	68,438,000	84,282,000
Accrued expenses	47,099,000	45,658,000
Accrued bonus and benefits	18,913,000	11,146,000
Accrued income taxes	1,703,000	0
Current lease liability	63,149,000	0
Total Current Liabilities	199,302,000	141,086,000
Deferred tax liabilities noncurrent	0	0
Other noncurrent liabilities (primarily deferred rent)	21,976,000	39,984,000
Commitments And Contingencies	0	0
Lease liability	147,184,000	0
Stockholders' Equity:
Preferred stock, $100 par value per share, 100,000 shares authorized, none issued	0	0
Class of Stock [Line Items]
Common stock	820,000	826,000
Additional paid-in capital	110,813,000	105,580,000
Retained earnings	203,458,000	210,507,000
AccumulatedOtherComprehensiveIncomeLossNetOfTax	1,423,000	(77,000)
Total Stockholders' Equity	316,514,000	316,836,000
Liabilities And Stockholders Equity	684,976,000	497,906,000
Common Class A [Member]
Class of Stock [Line Items]
Common stock	761,000	767,000
Common Class B [Member]
Class of Stock [Line Items]
Common stock	$ 59,000	$ 59,000