SIGNIFICANT ACCOUNTING POLICIES - Carrying Values and the Estimated Fair Values of Debt Instruments (Details) - USD ($) $ in Thousands	Jan. 31, 2025	Jan. 31, 2024
Level 1 | Secured Notes
Debt Instrument [Line Items]
Carrying Value		$ 400,000
Fair Value		401,080
Level 2 | Unsecured loans
Debt Instrument [Line Items]
Carrying Value	$ 6,159	8,791
Fair Value	$ 6,159	8,791
Level 2 | Overdraft facilities
Debt Instrument [Line Items]
Carrying Value		2,651
Fair Value		2,651
Level 2 | Foreign credit facility
Debt Instrument [Line Items]
Carrying Value		8,939
Fair Value		$ 8,939