STOCK-BASED COMPENSATION - Summary of Activity under Company's Stock Option Plans (Details) - $ / shares shares in Thousands	9 Months Ended		12 Months Ended
	Oct. 31, 2022	Oct. 31, 2021	Jan. 31, 2022
STOCK-BASED COMPENSATION
Shares, Outstanding, Beginning balance	1,405
Shares, Granted	38
Shares, Exercised	(2)
Shares, Forfeited	(36)
Shares, Outstanding, Ending balance	1,405	1,381	1,405
Shares, Exercisable	1,188	1,053
Weighted Average Exercise Price, Outstanding, Beginning balance	$ 44.35
Weighted Average Exercise Price, Granted	36.78
Weighted Average Exercise Price, Exercised	32.68
Weighted Average Exercise Price, Forfeited	48.98
Weighted Average Exercise Price, Outstanding, Ending balance	44.04	$ 44.64	$ 44.35
Weighted Average Exercise Price, Exercisable	$ 44.76	$ 45.51
Weighted Average Remaining Term (Years), Outstanding	5 years 7 months 9 days	6 years 3 months 25 days	6 years 2 months 1 day
Weighted Average Remaining Term (Years), Exercisable	5 years 1 month 9 days	5 years 7 months 28 days
Weighted Average Fair Value, Outstanding	$ 10.17	$ 10.46	$ 10.31
Weighted Average Fair Value, Exercisable	$ 10.69	$ 11.18