XML 19 R6.htm IDEA: XBRL DOCUMENT v3.20.4
Consolidated Statement of Comprehensive Income (Parenthetical) - USD ($)
$ in Thousands
12 Months Ended
Jan. 02, 2021
Dec. 28, 2019
Dec. 29, 2018
Other Comprehensive Items:      
Pension and other post-retirement liability adjustments, net $ 78 $ (137) $ 412
Effect of pension and other post-retirement plan amendments     351
Effect of pension and other post-retirement plan curtailments     1,183
Effect of pension and other post-retirement settlement and curtailment losses 0 (653) 347
Deferred loss on cash flow hedges $ (57) $ (143) $ (93)