INCOME TAXES - Reconciliation of Statutory Federal Income Tax Rate to Effective Rate Reported in Financial Statements (Details)	12 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jan. 31, 2021
INCOME TAXES [Abstract]
Provision for Federal income taxes at the statutory rate	21.00%	21.00%	21.00%
State and local income taxes, net of Federal tax benefit	(2.10%)	2.00%	(0.60%)
Permanent differences resulting in Federal taxable income	(2.10%)	2.80%	6.60%
U.S. tax on foreign earnings	(6.00%)	1.50%	6.20%
Foreign tax rate differential	1.20%		(0.30%)
Share-based payments	(0.10%)		12.50%
Foreign tax credit	7.90%	(3.40%)	(7.30%)
Valuation allowance	(3.10%)	0.80%	13.70%
Net operating loss carryback			(18.60%)
Goodwill Impairment	(17.30%)
Non-taxable capital gain	5.10%
Other, net	(1.80%)	1.50%	1.00%
Actual provision for income taxes	2.70%	26.20%	34.20%