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Leases (Tables)
6 Months Ended
Jul. 31, 2021
Leases [Abstract]  
Lease, Cost During the six months ended July 31, 2021 and 2020, the Company recognized $13.3 million and $13.1 million, of lease expense, respectively, which consisted of the following:
Six months ended July 31,
(in thousands)20212020
Operating lease expense$8,502 $10,944 
Short-term lease expense379 784 
Variable lease expense4,408 1,338 
Total lease expense$13,289 $13,066