COMMON STOCK (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2022	Jan. 31, 2021
COMMON STOCK (Details) [Line Items]
Treasury Stock, Shares, Acquired	84,000	315,000
Treasury Stock, Value, Acquired, Cost Method (in Dollars)	$ 6,627	$ 19,629
Stock Repurchase Program Number of Additional Shares Authorized to be Repurchased	449,000
Approximation [Member]
COMMON STOCK (Details) [Line Items]
Treasury Stock, Value, Acquired, Cost Method (in Dollars)	$ 6,600	$ 19,600