LEASES - Narrative (Details) $ in Millions	3 Months Ended
	Apr. 30, 2022 USD ($)
Lessee, Lease, Description [Line Items]
Option to extend lease	5 years
Operating lease, weighted average remaining lease term	4 years 3 months 18 days
Operating lease, weighted average discount rate	4.90%
Operating lease, payments	$ 23.8
Right-of-use asset obtained in exchange for operating lease liability	$ 21.1
Minimum
Lessee, Lease, Description [Line Items]
Lessee, operating lease, remaining lease term	1 year
Maximum
Lessee, Lease, Description [Line Items]
Lessee, operating lease, remaining lease term	10 years