RESTRUCTURING (Schedule of Restructuring Reserve by Type of Cost) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 28, 2019	Sep. 29, 2018	Sep. 28, 2019	Sep. 29, 2018
Restructuring Reserve [Roll Forward]
Costs incurred, net of reversals	$ 1,343	$ (33)	$ 2,312	$ (325)
Balance at September 28, 2019	4,200		4,200
2020 Program
Restructuring Reserve [Roll Forward]
Balance at March 30, 2019			0
Costs incurred, net of reversals			1,179
Payments			(596)
Balance at September 28, 2019	583		583
2018 Program and Prior Programs
Restructuring Reserve [Roll Forward]
Balance at March 30, 2019			7,479
Costs incurred, net of reversals			1,133
Payments			(5,024)
Balance at September 28, 2019	$ 3,588		$ 3,588