XML 21 R37.htm IDEA: XBRL DOCUMENT v3.19.3
EMPLOYEE BENEFIT PLANS - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Sep. 07, 2019
Sep. 08, 2018
Sep. 07, 2019
Sep. 08, 2018
Retirement Benefits [Abstract]        
Contribution made to defined benefit plan $ 1.8 $ 5.0 $ 7.0 $ 10.5
Expected future employer contributions for remainder of the fiscal year 5.4   5.4  
Defined contribution plan costs $ 14.0 $ 6.5 $ 32.6 $ 20.5