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OTHER COMMITMENTS AND CONTINGENCIES (Tables)
12 Months Ended
Jan. 28, 2017
Commitments and Contingencies Disclosure [Abstract]  
Schedule of change in benefit obligation based upon an actuarial valuation

The Company’s change in benefit obligation based upon an actuarial valuation is as follows:

 

    For the Years Ended  
(in thousands)   January 28,
2017
    January 30,
2016
    January 31,
2015
 
Benefit obligation at beginning of year   $ 695     $ 584     $ 559  
Service cost     39       46       25  
Interest cost     21       19       17  
Actuarial loss (gain)     (54 )     92       30  
Benefits paid     (46 )     (46 )     (47 )
Benefit obligation at end of year   $ 655     $ 695     $ 584  
Schedule of components of net accumulated other comprehensive income

The Company’s components of net accumulated other comprehensive income were as follows:

 

    For the Years Ended  
(in thousands)   January 28,
2017
    January 30,
2016
    January 31,
2015
 
Accumulated other comprehensive income   $ 765     $ 780     $ 936  
Deferred tax     (299 )     (305 )     (366 )
Accumulated other comprehensive income, net   $ 466     $ 475     $ 570  
Schedule of one-percentage-point increase or decrease in the healthcare cost trend rate assumed for postretirement benefits

The below table illustrates a one-percentage-point increase or decrease in the healthcare cost trend rate assumed for postretirement benefits:

 

(in thousands)   January 28,
2017
    January 30,
2016
    January 31,
2015
 
Effect of health care trend rate                        
1% increase effect on accumulated benefit obligations   $ 76     $ 86     $ 47  
1% increase effect on periodic cost     11       12       5  
1% decrease effect on accumulated benefit obligations     (58 )     (69 )     (42 )
1% decrease effect on periodic cost     (9 )     (10 )     (4 )
Schedule of annual net postretirement cost

The annual net postretirement cost is as follows:

 

(in thousands)   January 28,
2017
    January 30,
2016
    January 31,
2015
 
Service cost   $ 40     $ 46     $ 25  
Interest cost     21       19       17  
Amortization of prior service cost     (13 )     (13 )     (13 )
Amortization of unrecognized prior service costs     (56 )     (51 )     (66 )
Net periodic postretirement benefit cost   $ (8 )   $ 1     $ (37 )
Schedule of expected cash flows for the postretirement medical plan

The Company’s policy is to fund claims as incurred. Information about the expected cash flows for the postretirement medical plan follows:

 

(in thousands)   Postretirement
Medical Plan
 
Expected Benefit Payments, net of retiree contributions        
2017   $ 53  
2018     57  
2019     58  
2020     62  
2021     67  
Next 5 years     293