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Leases (Tables)
9 Months Ended
Oct. 31, 2021
Leases [Abstract]  
Quantitative Information of Leases In accordance with ASC 842, quantitative information regarding our leases is as follows:
Three-Months EndedNine-Months Ended
10/31/202110/31/202010/31/202110/31/2020
(in thousands, except lease term and discount rate)
Operating lease cost$1,358 $1,431 $3,878 $4,343 
Short-term lease cost93 55 258 214 
Short-term sublease income(10)(10)(30)(30)
Variable lease cost14 (18)621 352 
Total lease cost$1,455 $1,458 $4,727 $4,879 
Other operating leases information:
Cash paid for amounts included in the measurement of lease liabilities$4,172 $3,697 
Right-of-use assets obtained in exchange for new lease liabilities$330 $587 
Weighted-average remaining lease term (years)3.44.3
Weighted-average discount rate6.4 %6.4 %
Schedule of Minimum Future Lease Payments
Minimum future lease payments for operating leases in effect as of October 31, 2021, are as follows:
Operating Lease
(in thousands)
Remaining of 2022$1,452 
20235,523 
20245,381 
20255,402 
20261,350 
Thereafter— 
Remaining balance of lease payments$19,108 
Short-term lease liabilities$4,686 
Long-term lease liabilities12,402 
Total lease liabilities$17,088 
Difference between undiscounted cash flows and discounted cash flows$2,020