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Benefit Plans (Details) - Schedule of amounts recognized in balance sheet - USD ($)
$ in Thousands
Feb. 02, 2019
Feb. 03, 2018
Schedule of amounts recognized in balance sheet [Abstract]    
Current liability $ (1,199) $ (1,199)
Long term liability (16,002) (17,135)
Add: Accumulated other comprehensive income (275) (102)
Net amount recognized $ (17,476) $ (18,436)