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v3.22.1

Leases (Tables) | 12 Months Ended
--- | ---
Jan. 31, 2022
Notes Tables |
Schedule of lease cost | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
Year Ended |  | January 31, |  | January 31, |  | January 31,
​ | ​ | 2022 | ​ | 2021 | ​ | 2020
Operating lease cost |  | 4,466 |  | 4,590 |  | 4,902
Short-term lease cost |  | 432 |  | 502 |  | 866
Total operating lease cost |  | 4,898 |  | 5,092 |  | 5,768
​
​ | ​ | ​ | ​ | ​ | ​ | ​
Year Ended |  | January 31, |  | January 31, |  | January 31,
​ | ​ | 2022 | ​ | 2021 | ​ | 2020
Operating cash outflows from operating leases included in measurement of lease liabilities |  | 4,857 |  | 4,831 |  | 4,150
New ROU assets obtained in exchange for lease obligations |  | 2,548 |  | 2,337 |  | 6,439
​
​ | ​ | ​ | ​ | ​
​ |  | January 31, |  | January 31,
​ | ​ | 2022 | ​ | 2021
Weighted average remaining lease term (years) |  | 3.3 |  | 3.8
Weighted average discount rate (%) |  | 2.1 |  | 2.5
Schedule of maturities for operating lease liabilities | ​
​ | ​ | ​
Years Ended January 31, |  | Operating
​ | ​ | Leases
2023 |  | 4,349
2024 |  | 3,526
2025 |  | 2,429
2026 |  | 1,131
2027 |  | 322
2028 and thereafter |  | 186
Total lease payments |  | 11,943
Less: imputed interest |  | (532)
Total lease obligations |  | 11,411
Current |  | 4,029
Long-term |  | 7,382

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980 + Details
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