RESTRUCTURING (Schedule of Restructuring and Related Costs) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2022	Jan. 01, 2022	Dec. 31, 2022	Jan. 01, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring costs	$ 44	$ (79)	$ 165	$ 4,036
Restructuring related costs	4,081	5,761	10,632	16,214
Total restructuring and restructuring related costs	4,125	5,682	10,797	20,250
Plasma
Restructuring Cost and Reserve [Line Items]
Restructuring costs	(50)	(192)	(261)	2,507
Restructuring related costs	241	1,400	989	4,541
Blood Center
Restructuring Cost and Reserve [Line Items]
Restructuring costs	0	0	0	3
Restructuring related costs	21	24	39	554
Hospital
Restructuring Cost and Reserve [Line Items]
Restructuring costs	0	0	0	(91)
Restructuring related costs	224	127	424	292
Corporate
Restructuring Cost and Reserve [Line Items]
Restructuring costs	94	113	426	1,617
Restructuring related costs	3,595	4,210	9,180	10,827
Cost of goods sold
Restructuring Cost and Reserve [Line Items]
Restructuring costs	(49)	(187)	(226)	2,276
Research and development
Restructuring Cost and Reserve [Line Items]
Restructuring costs	0	0	0	108
Selling, general and administrative expenses
Restructuring Cost and Reserve [Line Items]
Restructuring costs	$ 93	$ 108	$ 391	$ 1,652