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Interest and Other Income - (Details) - USD ($)
$ in Thousands
12 Months Ended
Feb. 02, 2019
Feb. 03, 2018
Jan. 28, 2017
ComponentOfOtherIncomeNonoperatingLineItems      
Dividend Income $ (34) $ (22) $ (21)
Interest Income (3,893) (2,433) (2,308)
Miscellaneous Income (1,109) (2,616) (4,439)
Net gain on investment sales 45 (40) (273)
Interst and Other Income $ (4,991) $ (5,111) $ (7,041)