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CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) (Parenthetical) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 26, 2022
Jun. 27, 2021
Jun. 26, 2022
Jun. 27, 2021
Statement of Comprehensive Income [Abstract]        
Pension and post-retirement actuarial gains, tax $ (0.1) $ (0.1) $ (0.2) $ (0.2)