RECEIVABLES (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Oct. 31, 2021	Jul. 31, 2021	Apr. 30, 2021	Oct. 31, 2020	Jul. 31, 2020	Apr. 30, 2020	Oct. 31, 2021	Oct. 31, 2020	Jan. 31, 2021	Feb. 01, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Revenue from Contracts with Customers, Impairment Loss	$ 20			$ (213)			$ 340	$ 307
Rental Contract, Impairment Loss	54			(59)			24	92
Accounts Receivable, Allowance for Credit Loss									$ (2,992)	$ (2,943)
Accounts Receivable, after Allowance for Credit Loss, Current	85,842						85,842		69,109
Unbilled Receivables, Current	21,800						21,800		12,900
Accounts Receivable, Allowance for Credit Loss, Writeoff	122	$ 118	$ 139	114	$ 223	$ 209
Accounts Receivable, Credit Loss Expense (Reversal)	15	(91)	96	(215)	376	353
Accounts Receivable, Allowance for Credit Loss, Recovery	5	8	4	20	9	50
Financing Receivable, Allowance for Credit Loss, Foreign Currency Translation	(19)	19	(50)	67	23	(29)
Impaired Financing Receivables	74			(272)			364	399
Accounting Standards Update 2016-13
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable, Allowance for Credit Loss	(2,600)	(2,721)	(2,903)	(3,053)	(3,293)	(3,108)	(2,600)	(3,053)
Trade Accounts Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable, before Allowance for Credit Loss, Current	36,280						36,280		31,664
Unbilled Receivables from Operating Leases and Rental Contracts [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable, before Allowance for Credit Loss, Current	1,025						1,025		520
Accounts Receivable, Allowance for Credit Loss	(2,600)						(2,600)		(2,994)
Accounts Receivable, after Allowance for Credit Loss, Current	55,522						55,522		41,579
Unbilled Receivables, Current	21,842						21,842		12,909
Trade Receivables due from Finance Companies [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable, before Allowance for Credit Loss, Current	14,899						14,899		14,133
Accounts Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable, before Allowance for Credit Loss, Current	5,520						5,520		4,329
Receivables due from Manufacturers [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable, before Allowance for Credit Loss, Current	9,200						9,200		8,720
Other Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable, before Allowance for Credit Loss, Current	1,568						1,568		1,767
Accounts Receivable, after Allowance for Credit Loss, Current	10,768						10,768		10,487
Trade And Unbilled Receivables From Rental Contracts
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable, Allowance for Credit Loss	(1,892)						(1,892)		(1,939)
Accounts Receivable, after Allowance for Credit Loss, Current	4,653						4,653		2,910
Agricultural Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable, Allowance for Credit Loss	(211)	(299)	(241)	(196)	(208)	(230)	(211)	(196)	(228)	(181)
Accounts Receivable, Allowance for Credit Loss, Writeoff	87	33	17	44	47	5
Accounts Receivable, Credit Loss Expense (Reversal)	(3)	84	30	30	16	14
Accounts Receivable, Allowance for Credit Loss, Recovery	2	7	0	2	9	40
International [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable, Allowance for Credit Loss	(1,340)	(1,373)	(1,600)	(1,769)	(2,006)	(1,816)	(1,340)	(1,769)	(1,690)	(1,746)
Accounts Receivable, Allowance for Credit Loss, Writeoff	6	21	38	48	98	133
Accounts Receivable, Credit Loss Expense (Reversal)	(8)	(225)	(2)	(256)	265	226
Accounts Receivable, Allowance for Credit Loss, Recovery			0			6
Financing Receivable, Allowance for Credit Loss, Foreign Currency Translation	(19)	19	(50)	67	23	(29)
Construction Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Receivable, Allowance for Credit Loss	(1,049)	(1,049)	(1,062)	(1,088)	(1,079)	(1,062)	$ (1,049)	$ (1,088)	$ (1,074)	$ (1,016)
Accounts Receivable, Allowance for Credit Loss, Writeoff	29	64	84	21	78	71
Accounts Receivable, Credit Loss Expense (Reversal)	26	50	68	12	$ 95	113
Accounts Receivable, Allowance for Credit Loss, Recovery	$ 3	$ 1	$ 4	$ 18		$ 4