FINANCING RECEIVABLES AND OPERATING LEASES (Details) - USD ($) $ in Thousands		3 Months Ended			9 Months Ended
		Dec. 31, 2023		Dec. 31, 2022	Dec. 31, 2023		Dec. 31, 2022	Mar. 31, 2023		Mar. 31, 2022
Profit Recognized for Sales-type Leases [Abstract]
Net sales		$ 7,418		$ 5,916	$ 19,913		$ 15,405
Cost of sales		6,666		4,949	18,189		12,785
Gross profit		752		967	1,724		2,620
Interest Income on Sales-type Leases [Abstract]
Interest income on sales-type leases		1,912		996	4,898		2,677
Lease income on operating leases		2,757		4,030	8,366		13,271
Financing Receivables [Abstract]
Unguaranteed residual value		4,009			4,009			$ 4,222
Allowance for credit losses		(5,292)		(6,542)	(5,292)		(6,542)	(4,354)		$ (3,800)
Reported as [Abstract]
Current		110,344			110,344			89,829
Unguaranteed residual value for sales-type leases		4,009			4,009			4,222
Investment in Operating Lease Equipment - Net [Abstract]
Cost of equipment under operating leases		13,749			13,749			15,301
Accumulated depreciation		(9,506)			(9,506)			(10,599)
Investment in operating lease equipment-net	[1]	4,243			4,243			4,702
Unguaranteed residual value of operating lease equipment net		1,647			1,647			1,717
Transfers of Financial Assets [Abstract]
Gain on sale of financing receivables		8,100		5,200	16,300		15,100
Proceeds from sale of financing receivables		422,100		157,200	704,300		586,100
Deferred revenue for servicing obligation		400			400			500
Notes Payable [Member] | Asset Pledged as Collateral [Member] | Nonrecourse [Member]
Transfers of Financial Assets [Abstract]
Financing receivables		70,000			70,000			35,700
Operating leases		2,500			2,500			2,500
Notes Receivables [Member]
Financing Receivables [Abstract]
Gross receivables		125,386			125,386			117,008
Unguaranteed residual value		0	[2]		0	[2]		0	[3]
Unearned income		(4,723)			(4,723)			(5,950)
Allowance for credit losses		(829)	[4]	(1,252)	(829)	[4]	(1,252)	(801)	[4]	(708)
Total, net		119,834			119,834			110,257
Reported as [Abstract]
Current		71,905			71,905			65,738
Long-term		47,929			47,929			44,519
Total, net		119,834			119,834			110,257
Lease Receivables [Member]
Financing Receivables [Abstract]
Gross receivables		82,257			82,257			60,157
Unguaranteed residual value		8,860	[2]		8,860	[2]		8,161	[3]
Unearned income		(16,374)			(16,374)			(8,050)
Allowance for credit losses		(1,464)	[4]	$ (1,397)	(1,464)	[4]	$ (1,397)	(981)	[4]	$ (681)
Total, net		73,279			73,279			59,287
Reported as [Abstract]
Current		38,439			38,439			24,091
Long-term		34,840			34,840			35,196
Total, net		73,279			73,279			59,287
Financing Receivables [Member]
Financing Receivables [Abstract]
Gross receivables		207,643			207,643			177,165
Unguaranteed residual value		8,860	[2]		8,860	[2]		8,161	[3]
Unearned income		(21,097)			(21,097)			(14,000)
Allowance for credit losses	[4]	(2,293)			(2,293)			(1,782)
Total, net		193,113			193,113			169,544
Reported as [Abstract]
Current		110,344			110,344			89,829
Long-term		82,769			82,769			79,715
Total, net		$ 193,113			$ 193,113			$ 169,544

[1] Amounts include estimated unguaranteed residual values of $1,647 thousand and $1,717 thousand as of December 31, 2023, and March 31, 2023, respectively.

[2] Includes unguaranteed residual values of $4,009 thousand that we retained after selling the related lease receivable.

[3] Includes unguaranteed residual values of $4,222 thousand that we retained after selling the related lease receivable.

[4] Refer to Note 7, “Allowance for Credit Losses” for details.Refer to Note 7, “Allowance for Credit Losses” for details.