INCOME TAXES (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2021	Jan. 31, 2020
Pretax income (loss)	$ 43,880	$ 5,753
Income Tax Expense (Benefit) Current:
Federal	41	16
State and other taxes	54	38
Foreign	5,408	1,090
Current income tax expense (benefit)	5,503	1,144
Income Tax Expense (Benefit) Deferred:
Domestic	3,271	1,328
Total	8,774	2,472
Domestic Tax Authority [Memer]
Pretax income (loss)	8,414	466
Foreign Tax Authority [Member]
Pretax income (loss)	$ 35,466	$ 5,287