ALLOWANCE FOR CREDIT LOSSES, Amortized Cost Basis (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2023		Mar. 31, 2023
Credit Risk Profile, Segregated by Class [Abstract]
2024/2023	$ 86,303	[1]	$ 130,373	[2]
2023/2022	79,078	[1]	21,325	[2]
2022/2021	21,546	[1]	14,166	[2]
2021/2020	5,871	[1]	1,085	[2]
2020/2019	695	[1]	145	[2]
2019/2018 and prior	160	[1]	10	[2]
Total	193,653	[1]	167,104	[2]
Transfers	(22,401)	[1],[3]	(32,578)	[2],[4]
Net credit exposure	171,252	[1]	134,526
Unguaranteed residual value	$ 4,488		4,222
Minimum [Member]
Credit Risk Profile, Segregated by Class [Abstract]
Loss rate on credit quality rating	8.00%
Maximum [Member]
Credit Risk Profile, Segregated by Class [Abstract]
Loss rate on credit quality rating	100.00%
Notes Receivable [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2024/2023	$ 72,707		84,948
2023/2022	45,965		14,053
2022/2021	14,635		11,480
2021/2020	3,524		485
2020/2019	200		91
2019/2018 and prior	27		1
Total	137,058		111,058
Transfers	(16,687)	[3]	(29,547)	[4]
Net credit exposure	120,371		81,511
Unguaranteed residual value	0	[5]	0	[6]
Lease Receivables [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2024/2023	13,596		45,425
2023/2022	33,113		7,272
2022/2021	6,911		2,686
2021/2020	2,347		600
2020/2019	495		54
2019/2018 and prior	133		9
Total	56,595		56,046
Transfers	(5,714)	[3]	(3,031)	[4]
Net credit exposure	50,881		53,015
Unguaranteed residual value	$ 8,348	[5]	8,161	[6]
High CQR [Member] | Maximum [Member]
Credit Risk Profile, Segregated by Class [Abstract]
Loss rate on credit quality rating	1.00%
High CQR [Member] | Notes Receivable [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2024/2023	$ 67,836		72,155
2023/2022	36,270		11,378
2022/2021	13,539		11,267
2021/2020	3,428		370
2020/2019	142		30
2019/2018 and prior	1		0
Total	121,216		95,200
Transfers	(14,619)	[3]	(28,115)	[4]
Net credit exposure	106,597		67,085
High CQR [Member] | Lease Receivables [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2024/2023	7,378		21,629
2023/2022	16,566		3,842
2022/2021	3,595		1,916
2021/2020	1,775		565
2020/2019	432		51
2019/2018 and prior	133		9
Total	29,879		28,012
Transfers	(1,665)	[3]	(1,437)	[4]
Net credit exposure	$ 28,214		26,575
Average CQR [Member] | Minimum [Member]
Credit Risk Profile, Segregated by Class [Abstract]
Loss rate on credit quality rating	1.00%
Average CQR [Member] | Maximum [Member]
Credit Risk Profile, Segregated by Class [Abstract]
Loss rate on credit quality rating	8.00%
Average CQR [Member] | Notes Receivable [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2024/2023	$ 4,871		12,793
2023/2022	9,695		2,675
2022/2021	1,096		213
2021/2020	96		115
2020/2019	58		61
2019/2018 and prior	26		1
Total	15,842		15,858
Transfers	(2,068)	[3]	(1,432)	[4]
Net credit exposure	13,774		14,426
Average CQR [Member] | Lease Receivables [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2024/2023	6,218		23,796
2023/2022	16,547		3,430
2022/2021	3,316		770
2021/2020	572		35
2020/2019	63		3
2019/2018 and prior	0		0
Total	26,716		28,034
Transfers	(4,049)	[3]	(1,594)	[4]
Net credit exposure	$ 22,667		$ 26,440

[1] Excludes unguaranteed residual values of $4,488 thousand that we retained after selling the related lease receivable.

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

[3] Transfers consist of receivables that have been transferred to third-party financial institutions on a non-recourse basis.

[4] Transfers consist of receivables that have been transferred to third-party financial institutions on a non-recourse basis and receivables that are in the process of being transferred to third-party financial institutions.

[5] Includes unguaranteed residual values of $4,488 thousand that we retained after selling the related lease receivable.

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