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Retirement and Other Benefit Plans Retirement and Other Benefit Plans (Schedule of Projected and Accumulated Benefit Obligation in Excess of Fair Value) - Pension Benefits - USD ($)
$ in Thousands
Feb. 03, 2018
Jan. 28, 2017
Projected Benefit Obligation Exceeds the Fair Value of Plan Assets    
Projected benefit obligation $ 11,959 $ 10,808
Accumulated benefit obligation 10,956 9,646
Fair value of plan assets 0 0
Accumulated Benefit Obligation Exceeds the Fair Value of Plan Assets    
Projected benefit obligation 11,959 10,808
Accumulated benefit obligation 10,956 9,646
Fair value of plan assets $ 0 $ 0