REVENUE - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 26, 2020	Jun. 28, 2019
Disaggregation of Revenue [Line Items]
Net sales	$ 5,153,333	$ 6,175,939
Point in time
Disaggregation of Revenue [Line Items]
Net sales	3,769,186	4,422,777
Over time
Disaggregation of Revenue [Line Items]
Net sales	1,384,147	1,753,162
FAS
Disaggregation of Revenue [Line Items]
Net sales	2,912,030	3,908,176
FAS | Point in time
Disaggregation of Revenue [Line Items]
Net sales	2,445,663	2,969,333
FAS | Over time
Disaggregation of Revenue [Line Items]
Net sales	466,367	938,843
FRS
Disaggregation of Revenue [Line Items]
Net sales	2,241,303	2,267,763
FRS | Point in time
Disaggregation of Revenue [Line Items]
Net sales	1,323,523	1,453,444
FRS | Over time
Disaggregation of Revenue [Line Items]
Net sales	$ 917,780	$ 814,319