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v3.25.1

LEASES - Lease cost (Details) - USD ($) $ in Millions | 3 Months Ended
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Apr. 30, 2025 | Apr. 30, 2024 | Apr. 30, 2023
Lease, Cost [Abstract] |  |  |
Variable lease costs and short-term lease costs including rent forgiveness | $ 3.5 | $ 5.3 |
Selling, general and administrative expenses |  |  |
Lease, Cost [Abstract] |  |  |
Lease costs | $ 18.2 |  | $ 18.2

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- Definition Variable Lease Cost and Short term Lease Cost, Rent Forgiveness, COVID-19 + References No definition available. + Details
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- Definition Amount of lease cost recognized by lessee for lease contract. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 53 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479589/842-20-55-53 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-4 + Details
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- References No definition available. + Details
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- Details
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