Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands	Apr. 30, 2024	Jan. 31, 2024	Apr. 30, 2023
Level 1 | Secured notes
Debt Instrument [Line Items]
Debt instruments, carrying value	$ 400,000	$ 400,000	$ 400,000
Debt instruments, fair value	401,952	401,080	376,000
Level 2 | Unsecured Loan
Debt Instrument [Line Items]
Debt instruments, carrying value	8,517	8,791	11,212
Debt instruments, fair value	8,517	8,791	11,212
Level 2 | Overdraft facilities
Debt Instrument [Line Items]
Debt instruments, carrying value	6,932	2,651	4,132
Debt instruments, fair value	6,932	2,651	4,132
Level 2 | Foreign credit facility
Debt Instrument [Line Items]
Debt instruments, carrying value	13,025	8,939	8,462
Debt instruments, fair value	$ 13,025	$ 8,939	8,462
Level 3 | LVMH Note
Debt Instrument [Line Items]
Debt instruments, carrying value			123,019
Debt instruments, fair value			$ 121,476