RESTRUCTURING (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Apr. 02, 2022	Apr. 03, 2021	Mar. 28, 2020	Jul. 31, 2019	Mar. 30, 2019
Restructuring Cost and Reserve [Line Items]
Total restructuring and turnaround	$ 28,824	$ 15,661	$ 19,878
Restructuring and Related Cost, Cost Incurred to Date	55,700
Restructuring liability	2,805	1,012	2,648		$ 7,479
Restructuring charges in next twelve months	2,500
Turnaround costs	24,594	14,217	16,287
2020 Program
Restructuring Cost and Reserve [Line Items]
Restructuring liability	2,460	575	1,136		$ 0
Restructuring costs	$ 28,700	$ 15,100	$ 11,900
Minimum | 2020 Program
Restructuring Cost and Reserve [Line Items]
Expected cost				$ 95,000
Maximum | 2020 Program
Restructuring Cost and Reserve [Line Items]
Expected cost				$ 105,000