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COMMITMENTS - Maturity Schedule (Details)
$ in Thousands
Jan. 31, 2020
USD ($)
COMMITMENTS  
2021 $ 1,239
2022 639
2023 246
2024 179
2025 25
Total lease payments 2,328
Less interest portion 118
Present value of lease payments 2,210
Less current portion (included in accrued expenses) 1,574
Non-current portion $ 636
Less current portion (included in accrued expenses) us-gaap:AccruedLiabilitiesCurrent