INTANGIBLE ASSETS AND GOODWILL - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Mar. 31, 2024
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 305,646	$ 43,515
Accumulated Amortization	(42,417)	(24,028)
Net Carrying Amount	263,229	19,487
Indefinite-Lived Intangible Assets [Line Items]
Indefinite-lived intangible assets (excluding goodwill)	167	165
Gross Carrying Amount	305,813	43,680
Accumulated Amortization	(42,417)	(24,028)
Net Carrying Amount	263,396	19,652
Customer list
Indefinite-Lived Intangible Assets [Line Items]
Indefinite-lived intangible assets (excluding goodwill)	104	104
Trademark and tradename
Indefinite-Lived Intangible Assets [Line Items]
Indefinite-lived intangible assets (excluding goodwill)	63	61
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	202,264	19,264
Accumulated Amortization	(17,592)	(8,012)
Net Carrying Amount	184,672	11,252
Indefinite-Lived Intangible Assets [Line Items]
Accumulated Amortization	$ (17,592)	$ (8,012)
Customer relationships | Minimum
Finite-Lived Intangible Assets [Line Items]
Useful Lives (In Years)	9 years	9 years
Customer relationships | Maximum
Finite-Lived Intangible Assets [Line Items]
Useful Lives (In Years)	13 years	12 years
Trademark and tradename
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 21,562	$ 7,553
Accumulated Amortization	(5,229)	(3,877)
Net Carrying Amount	16,333	3,676
Indefinite-Lived Intangible Assets [Line Items]
Accumulated Amortization	$ (5,229)	$ (3,877)
Trademark and tradename | Minimum
Finite-Lived Intangible Assets [Line Items]
Useful Lives (In Years)	3 years	3 years
Trademark and tradename | Maximum
Finite-Lived Intangible Assets [Line Items]
Useful Lives (In Years)	15 years	15 years
Patents
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 628	$ 628
Accumulated Amortization	(531)	(464)
Net Carrying Amount	97	164
Indefinite-Lived Intangible Assets [Line Items]
Accumulated Amortization	$ (531)	$ (464)
Patents | Minimum
Finite-Lived Intangible Assets [Line Items]
Useful Lives (In Years)	7 years	7 years
Patents | Maximum
Finite-Lived Intangible Assets [Line Items]
Useful Lives (In Years)	11 years	11 years
Technology
Finite-Lived Intangible Assets [Line Items]
Useful Lives (In Years)		7 years
Gross Carrying Amount	$ 72,769	$ 10,911
Accumulated Amortization	(17,549)	(10,911)
Net Carrying Amount	55,220	0
Indefinite-Lived Intangible Assets [Line Items]
Accumulated Amortization	$ (17,549)	$ (10,911)
Technology | Minimum
Finite-Lived Intangible Assets [Line Items]
Useful Lives (In Years)	5 years
Technology | Maximum
Finite-Lived Intangible Assets [Line Items]
Useful Lives (In Years)	7 years
Software to be sold or leased
Finite-Lived Intangible Assets [Line Items]
Useful Lives (In Years)		3 years
Gross Carrying Amount	$ 8,423	$ 5,159
Accumulated Amortization	(1,516)	(764)
Net Carrying Amount	6,907	4,395
Indefinite-Lived Intangible Assets [Line Items]
Accumulated Amortization	$ (1,516)	$ (764)
Software to be sold or leased | Minimum
Finite-Lived Intangible Assets [Line Items]
Useful Lives (In Years)	3 years
Software to be sold or leased | Maximum
Finite-Lived Intangible Assets [Line Items]
Useful Lives (In Years)	7 years