CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
 3 Months Ended
Apr. 28, 2012
Apr. 30, 2011
Operating activities    
Net income $ 2,071,000 $ 3,252,000
Adjustments to reconcile net income to net cash provided by operating activities:    
Depreciation and amortization 39,000 17,000
Amortization of trademarks 336,000 335,000
Deferred income taxes (103,000) 459,000
Net loss on retirement of assets 76,000  
Stock-based compensation 231,000 150,000
Changes in current assets and liabilities:    
(Increase) decrease in accounts receivable (1,863,000) 77,000
(Increase) decrease in prepaid expenses and other assets (85,000) 30,000
(Increase) decrease in income taxes receivable (1,086,000) 1,105,000
Increase (decrease) in accounts payable 234,000 (504,000)
Decrease in deferred revenue (164,000)  
Decrease in accrued compensation (143,000) (4,314,000)
Increase in income taxes payable and other accrued liabilities 2,141,000 837,000
Net cash provided by operating activities 1,684,000 1,444,000
Investing activities    
Purchase of property and equipment (104,000) (81,000)
Purchase of trademarks, registration and renewal costs (78,000) (108,000)
Net cash used in investing activities (182,000) (189,000)
Financing activities    
Proceeds from term loan   10,000,000
Payment of term loan (124,000) (704,000)
Proceeds from exercise of stock options   161,000
Repurchase & retirement of common stock   (7,260,000)
Dividends (1,678,000) (1,699,000)
Net cash provided by (used in) financing activities (1,802,000) 498,000
Increase (decrease) in cash and cash equivalents (300,000) 1,753,000
Cash and cash equivalents at beginning of period 7,421,000 9,587,000
Cash and cash equivalents at end of period 7,121,000 11,340,000
Cash paid during period for:    
Income taxes 299,000 94,000
Declaration of dividends $ 1,678,000 $ 1,701,000