RESTRUCTURING (Schedule of Restructuring and Related Costs) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 28, 2024	Dec. 30, 2023	Dec. 28, 2024	Dec. 30, 2023
Restructuring Cost and Reserve [Line Items]
Restructuring costs	$ 3,515	$ 7,968	$ 12,929	$ 8,043
Restructuring related costs	1,468	2,403	5,557	6,554
Restructuring and Restructuring Related Costs	4,983	10,371	18,486	14,597
Plasma
Restructuring Cost and Reserve [Line Items]
Restructuring costs	77	33	284	(164)
Restructuring related costs	37	72	263	315
Blood Center
Restructuring Cost and Reserve [Line Items]
Restructuring costs	685	4,546	4,241	4,546
Restructuring related costs	31	93	120	166
Hospital
Restructuring Cost and Reserve [Line Items]
Restructuring costs	774	2,503	1,404	2,745
Restructuring related costs	(68)	251	40	398
Corporate
Restructuring Cost and Reserve [Line Items]
Restructuring costs	1,979	886	7,000	916
Restructuring related costs	1,468	1,987	5,134	5,675
Cost of goods sold
Restructuring Cost and Reserve [Line Items]
Restructuring costs	3,027	7,065	11,158	7,329
Research and development
Restructuring Cost and Reserve [Line Items]
Restructuring costs	(4)	343	(16)	343
Selling, general and administrative expenses
Restructuring Cost and Reserve [Line Items]
Restructuring costs	$ 492	$ 560	$ 1,787	$ 371