SEGMENT REPORTING (Details 1) - USD ($)	12 Months Ended
	Jan. 31, 2024	Jan. 31, 2023
Operating Profit (Loss)	$ 5,993,000	$ 5,541,000
Total assets	153,745,000	142,936,000
Property and Equipment	10,685,000	9,140,000
Total assets	(153,745,000)	(142,936,000)
Asia
Net sales	46,200,000	63,700,000
External sales	13,800,000	24,800,000
Intersegment sales	32,400,000	38,900,000
Operating Profit (Loss)	4,600,000	10,900,000
Depreciation and Amortization Expense	500,000	500,000
Total assets	51,600,000	55,800,000
Total Assets Less Intersegment	29,000,000.0	35,600,000
Property and Equipment	2,600,000	2,400,000
Capital Expenditures	500,000	600,000
Total assets	(51,600,000)	(55,800,000)
Latin America
Net sales	16,300,000	10,900,000
External sales	16,100,000	10,800,000
Intersegment sales	200,000	0
Operating Profit (Loss)	2,800,000	1,900,000
Total assets	15,000,000.0	10,600,000
Total Assets Less Intersegment	12,300,000	9,300,000
Property and Equipment	0	200,000
Capital Expenditures	100,000	200,000
Total assets	(15,000,000.0)	(10,600,000)
Intersegment [Member]
Net sales	(45,100,000)	(47,600,000)
Operating Profit (Loss)	300,000	(100,000)
Total assets	76,000,000.0	52,000,000.0
Property and Equipment	0	100,000
Total assets	(76,000,000.0)	(52,000,000.0)
USA
Net sales	60,900,000	53,800,000
External sales	55,300,000	49,000,000.0
Intersegment sales	5,600,000	4,800,000
Operating Profit (Loss)	(3,500,000)	(6,400,000)
Depreciation and Amortization Expense	800,000	600,000
Total assets	92,200,000	94,100,000
Total Assets Less Intersegment	47,100,000	65,200,000
Property and Equipment	2,300,000	3,300,000
Capital Expenditures	500,000	1,200,000
Total assets	(92,200,000)	(94,100,000)
Mexico
Net sales	6,700,000	5,200,000
External sales	4,000,000.0	3,700,000
Intersegment sales	2,700,000	1,500,000
Operating Profit (Loss)	(2,100,000)	(1,400,000)
Depreciation and Amortization Expense	200,000	200,000
Total assets	12,100,000	5,500,000
Total Assets Less Intersegment	10,200,000	5,300,000
Property and Equipment	2,800,000	2,000,000.0
Capital Expenditures	1,000,000.0	0
Total assets	(12,100,000)	(5,500,000)
Canada
Net sales	9,300,000	9,000,000.0
External sales	9,300,000	9,000,000.0
Operating Profit (Loss)	1,500,000	1,500,000
Depreciation and Amortization Expense	100,000	100,000
Total assets	8,500,000	6,000,000.0
Total Assets Less Intersegment	8,300,000	5,800,000
Property and Equipment	0	800,000
Total assets	(8,500,000)	(6,000,000.0)
Total Segment [Member]
Net sales	124,700,000	112,800,000
External sales	124,700,000	112,800,000
Intersegment sales	45,100,000	47,600,000
Operating Profit (Loss)	5,700,000	5,500,000
Depreciation and Amortization Expense	210,000	1,500,000
Total assets	153,700,000	142,900,000
Total Assets Less Intersegment	153,700,000	142,900,000
Property and Equipment	10,700,000	9,100,000
Capital Expenditures	210,000	2,000,000.0
Total assets	(153,700,000)	(142,900,000)
Other Foreign Member
Net sales	14,000,000.0	9,500,000
External sales	9,900,000	7,200,000
Intersegment sales	4,100,000	2,400,000
Operating Profit (Loss)	2,000,000.0	400,000
Depreciation and Amortization Expense	100,000	100,000
Total assets	20,300,000	10,400,000
Total Assets Less Intersegment	19,600,000	9,200,000
Property and Equipment	2,700,000	200,000
Total assets	(20,300,000)	(10,400,000)
Europe UK
Net sales	16,400,000	8,300,000
External sales	16,300,000	8,300,000
Intersegment sales	100,000	0
Operating Profit (Loss)	100,000	(1,300,000)
Depreciation and Amortization Expense	400,000	0
Total assets	30,000,000.0	12,500,000
Total Assets Less Intersegment	27,200,000	12,500,000
Property and Equipment	100,000	100,000
Total assets	$ (30,000,000.0)	$ (12,500,000)