CREDIT ARRANGEMENTS (Scheduled Maturities of Long-term Debt) (Details) - USD ($) $ in Thousands	Aug. 31, 2022	Jan. 31, 2022	Aug. 31, 2021
Long-term Debt, Fiscal Year Maturity [Abstract]
2023	$ 369,819
2024	11,535
2025	9,288
2026	9,275
2027	3,653
Thereafter	1,051,597
Total long-term debt, excluding finance leases	1,455,167
Less debt issuance costs	(16,496)	$ (9,400)	$ (8,141)
Total long-term debt outstanding, excluding finance leases	$ 1,443,509

Long-term Debt, Net of Finance Leases

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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