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Benefit Plans (Details) - Schedule of Pre-Tax Components of Accumulated Other Comprehensive Income Unrecognized - USD ($)
$ in Thousands
12 Months Ended
Feb. 03, 2018
Jan. 28, 2017
Jan. 30, 2016
Schedule of Pre-Tax Components of Accumulated Other Comprehensive Income Unrecognized [Abstract]      
Net unrecognized actuarial gain $ (102) $ (315) $ (525)
Net unrecognized prior service cost   17 237
Accumulated other comprehensive income (102) (298) (288)
Tax expense 1,100 1,100 1,100
Accumulated other comprehensive loss $ 998 $ 802 $ 812