Quarterly report pursuant to Section 13 or 15(d)

LEASES (Narrative) (Details)

LEASES (Narrative) (Details)
$ in Millions
9 Months Ended
Oct. 31, 2020
USD ($)
Operating leases, initial terms 10 years
Operating leases, renewal term 5 years
Operating leases, option to extend true
Operating lease, lease not yet commenced, description Lease payments exclude $48.3 million related to 14 leases that have been signed as of October 31, 2020 but have not yet commenced
Operating lease contracts signed, but not commenced $ 48.3
Number of operating lease contracts signed, but not commenced | lease 14
COVID-19 Pandemic [Member]  
Operating leases, abatements received $ 18.0