XML 36 R26.htm IDEA: XBRL DOCUMENT v3.10.0.1
Defined Benefit Plans (Tables)
9 Months Ended
Nov. 03, 2018
Disclosure Text Block Supplement [Abstract]  
Schedule of Net Benefit Costs [Table Text Block] The following represents the components of the net periodic pension cost related to the Company’s SERP for the respective periods:

   Thirteen Weeks Ended   Thirty-nine Weeks Ended 
   November 3,   October 28,   November 3,   October 28, 
($ in thousands)  2018   2017   2018   2017 
                     
Service cost   $14     $16     $42     $48  
Interest cost   140     139     420     417  
Amortization of net gain (1)   (5)     (5)     (15)     (15)  
Net periodic pension cost   $149     $150     $447     $450  
(1)The amortization of net gain is related to a director retirement plan previously provided by the Company.