Consolidated Balance Sheets - USD ($)	May 04, 2019	Feb. 02, 2019
Current Assets:
Cash and cash equivalents	$ 36,493,000	$ 24,603,000
Short-term investments	174,404,000	182,711,000
Restricted Cash	610,000	606,000
Restricted Short term Investments	3,218,000	3,196,000
Accounts receivable, net of allowance for doubtful accounts	29,886,000	28,137,000
Merchandise inventories	111,215,000	119,585,000
Deferred income taxes	0	0
Prepaid expenses	4,377,000	11,750,000
Total Current Assets	360,203,000	370,588,000
Property and equipment - net	91,204,000	94,304,000
DeferredTaxAssetsNetNoncurrent	11,083,000	11,209,000
Other assets	22,696,000	21,805,000
Right-of-Use assets - net	179,811,000	0
Total Assets	664,997,000	497,906,000
Current Liabilities:
Accounts payable	66,567,000	84,282,000
Accrued expenses	47,916,000	45,658,000
Accrued Bonus	4,965,000	11,146,000
Accrued income taxes	2,629,000	0
Current lease liability	57,261,000	0
Total Current Liabilities	179,338,000	141,086,000
Deferred tax liabilities noncurrent	0	0
Other noncurrent liabilities (primarily deferred rent)	22,702,000	39,984,000
Commitments And Contingenciess	134,453,000	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	831,000	826,000
Additional paid-in capital	106,511,000	105,580,000
Retained earnings	220,827,000	210,507,000
Accumulated other comprehensive income	335,000	(77,000)
Total Stockholders' Equity	328,504,000	316,836,000
Liabilities And Stockholders Equity	664,997,000	497,906,000
Common Class A [Member]
Class of Stock [Line Items]
Common stock	772,000	767,000
Common Class B [Member]
Class of Stock [Line Items]
Common stock	$ 59,000	$ 59,000