SEGMENT REPORTING, Disaggregation of Net Sales and Revenue Recognized from Contracts with Customers (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Net Sales [Abstract]
Revenue from contracts with customers	$ 533,096	$ 559,352
Financing and other	11,442	14,823
Net sales	544,538	574,175
Transferred at Point in Time [Member] | Sales Channel, Directly to Consumer [Member]
Net Sales [Abstract]
Revenue from contracts with customers	419,479	453,672
Transferred at Point in Time [Member] | Sales Channel, Through Intermediary [Member]
Net Sales [Abstract]
Revenue from contracts with customers	35,428	38,161
Transferred over Time [Member] | Sales Channel, Directly to Consumer [Member]
Net Sales [Abstract]
Revenue from contracts with customers	78,189	67,519
Technology Segment [Member]
Net Sales [Abstract]
Revenue from contracts with customers	531,991	558,062
Financing and other	3,510	7,623
Net sales	535,501	565,685
Product Segment [Member]
Net Sales [Abstract]
Revenue from contracts with customers	453,802	490,543
Financing and other	3,510	7,623
Net sales	457,312	498,166
Product Segment [Member] | Transferred at Point in Time [Member] | Sales Channel, Directly to Consumer [Member]
Net Sales [Abstract]
Revenue from contracts with customers	418,374	452,382
Product Segment [Member] | Transferred at Point in Time [Member] | Sales Channel, Through Intermediary [Member]
Net Sales [Abstract]
Revenue from contracts with customers	35,428	38,161
Product Segment [Member] | Transferred over Time [Member] | Sales Channel, Directly to Consumer [Member]
Net Sales [Abstract]
Revenue from contracts with customers	0	0
Professional Services Segment [Member]
Net Sales [Abstract]
Revenue from contracts with customers	37,279	35,556
Financing and other	0	0
Net sales	37,279	35,556
Professional Services Segment [Member] | Transferred at Point in Time [Member] | Sales Channel, Directly to Consumer [Member]
Net Sales [Abstract]
Revenue from contracts with customers	0	0
Professional Services Segment [Member] | Transferred at Point in Time [Member] | Sales Channel, Through Intermediary [Member]
Net Sales [Abstract]
Revenue from contracts with customers	0	0
Professional Services Segment [Member] | Transferred over Time [Member] | Sales Channel, Directly to Consumer [Member]
Net Sales [Abstract]
Revenue from contracts with customers	37,279	35,556
Managed Services Segment [Member]
Net Sales [Abstract]
Revenue from contracts with customers	40,910	31,963
Financing and other	0	0
Net sales	40,910	31,963
Managed Services Segment [Member] | Transferred at Point in Time [Member] | Sales Channel, Directly to Consumer [Member]
Net Sales [Abstract]
Revenue from contracts with customers	0	0
Managed Services Segment [Member] | Transferred at Point in Time [Member] | Sales Channel, Through Intermediary [Member]
Net Sales [Abstract]
Revenue from contracts with customers	0	0
Managed Services Segment [Member] | Transferred over Time [Member] | Sales Channel, Directly to Consumer [Member]
Net Sales [Abstract]
Revenue from contracts with customers	40,910	31,963
Financing Segment [Member]
Net Sales [Abstract]
Revenue from contracts with customers	1,105	1,290
Financing and other	7,932	7,200
Net sales	9,037	8,490
Financing Segment [Member] | Transferred at Point in Time [Member] | Sales Channel, Directly to Consumer [Member]
Net Sales [Abstract]
Revenue from contracts with customers	1,105	1,290
Financing Segment [Member] | Transferred at Point in Time [Member] | Sales Channel, Through Intermediary [Member]
Net Sales [Abstract]
Revenue from contracts with customers	0	0
Financing Segment [Member] | Transferred over Time [Member] | Sales Channel, Directly to Consumer [Member]
Net Sales [Abstract]
Revenue from contracts with customers	$ 0	$ 0