ALLOWANCE FOR CREDIT LOSSES, Amortized Cost Basis (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2022		Mar. 31, 2022
Credit Risk Profile, Segregated by Class [Abstract]
2023/2022	$ 51,738	[1]	$ 69,671	[2]
2022/2021	44,231	[1]	39,075	[2]
2021/2020	33,528	[1]	5,295	[2]
2020/2019	3,997	[1]	1,507	[2]
2019/2018	980	[1]	127	[2]
2018/2017	91	[1]	15	[2]
Total	134,565	[1]	115,690	[2]
Transfers	(36,330)	[1],[3]	(38,769)	[2],[4]
Net credit exposure	98,235	[1]	76,921
Unguaranteed residual value	5,607		6,424
Notes Receivable [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2023/2022	30,256		44,186
2022/2021	25,663		30,981
2021/2020	26,985		2,055
2020/2019	1,715		558
2019/2018	210		5
2018/2017	3		4
Total	84,832		77,789
Transfers	(32,611)	[3]	(35,037)	[4]
Net credit exposure	52,221		42,752
Unguaranteed residual value	0	[5]	0	[6]
Lease Receivables [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2023/2022	21,482		25,485
2022/2021	18,568		8,094
2021/2020	6,543		3,240
2020/2019	2,282		949
2019/2018	770		122
2018/2017	88		11
Total	49,733		37,901
Transfers	(3,719)	[3]	(3,732)	[4]
Net credit exposure	46,014		34,169
Unguaranteed residual value	$ 9,233	[5]	9,141	[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]
2023/2022	$ 22,785		35,264
2022/2021	18,879		28,005
2021/2020	24,314		1,297
2020/2019	969		345
2019/2018	158		2
2018/2017	3		4
Total	67,108		64,917
Transfers	(24,331)	[3]	(30,274)	[4]
Net credit exposure	42,777		34,643
High CQR [Member] | Lease Receivables [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2023/2022	14,828		14,549
2022/2021	9,539		5,002
2021/2020	4,209		2,499
2020/2019	1,809		902
2019/2018	731		50
2018/2017	44		11
Total	31,160		23,013
Transfers	(3,531)	[3]	(3,385)	[4]
Net credit exposure	$ 27,629		19,628
Average CQR [Member] | Minimum [Member]
Credit Risk Profile, Segregated by Class [Abstract]
Loss rate on credit quality rating	2.00%
Average CQR [Member] | Maximum [Member]
Credit Risk Profile, Segregated by Class [Abstract]
Loss rate on credit quality rating	10.00%
Average CQR [Member] | Notes Receivable [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2023/2022	$ 7,471		8,922
2022/2021	6,784		2,976
2021/2020	2,671		758
2020/2019	746		213
2019/2018	52		3
2018/2017	0		0
Total	17,724		12,872
Transfers	(8,280)	[3]	(4,763)	[4]
Net credit exposure	9,444		8,109
Average CQR [Member] | Lease Receivables [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2023/2022	6,654		10,936
2022/2021	9,029		3,092
2021/2020	2,334		741
2020/2019	473		47
2019/2018	39		72
2018/2017	44		0
Total	18,573		14,888
Transfers	(188)	[3]	(347)	[4]
Net credit exposure	$ 18,385		14,541
Low CQR [Member] | Minimum [Member]
Credit Risk Profile, Segregated by Class [Abstract]
Loss rate on credit quality rating	10.00%
Low CQR [Member] | Maximum [Member]
Credit Risk Profile, Segregated by Class [Abstract]
Loss rate on credit quality rating	100.00%
Low CQR [Member] | Notes Receivable [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2023/2022	$ 0		0
2022/2021	0		0
2021/2020	0		0
2020/2019	0		0
2019/2018	0		0
2018/2017	0		0
Total	0		0
Transfers	0	[3]	0	[4]
Net credit exposure	0		0
Low CQR [Member] | Lease Receivables [Member]
Credit Risk Profile, Segregated by Class [Abstract]
2023/2022	0		0
2022/2021	0		0
2021/2020	0		0
2020/2019	0		0
2019/2018	0		0
2018/2017	0		0
Total	0		0
Transfers	0	[3]	0	[4]
Net credit exposure	$ 0		$ 0

[1] Unguaranteed residual values of $5,607 thousand that we retained after selling the related lease receivable is excluded from amortized cost.

[2] Unguaranteed residual values of $6,424 thousand that we retained after selling the related lease receivable is excluded from amortized cost.

[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 $5,607 thousand that we retained after selling the related lease receivable.

[6] Includes unguaranteed residual values of $6,424 thousand that we retained after selling the related lease receivable.