INCOME TAXES (Details) - Schedule of Unrecognized Tax Benefits Roll Forward - USD ($)	12 Months Ended
	Jan. 31, 2021	Jan. 31, 2020
Schedule of Unrecognized Tax Benefits Roll Forward [Abstract]
Unrecognized tax benefits, beginning of year	$ 7,370,000	$ 9,232,000
Changes for tax positions for prior years	(74,000)	(2,581,000)
Changes for tax positions for current year	1,104,000	719,000
Unrecognized tax benefits, end of year	$ 8,380,000	$ 7,370,000