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Leases (Tables) | 6 Months Ended
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Jul. 31, 2021
Leases [Abstract] |
Schedule of lease assets and liabilities | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Leases | ​ | Classification | ​ | July 31, 2021 | ​ | July 31, 2020 | ​ | January 31, 2021
​ | ​ | ​ | ​ | (In thousands)
Assets | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Operating | ​ | Operating lease assets | ​ | $ | 172,916 | ​ | $ | 168,071 | ​ | $ | 186,070
Total lease assets | ​ | ​ | ​ | $ | 172,916 | ​ | $ | 168,071 | ​ | $ | 186,070
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Liabilities | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Current operating | ​ | Current operating lease liabilities | ​ | $ | 43,119 | ​ | $ | 91,700 | ​ | $ | 43,560
Noncurrent operating | ​ | Noncurrent operating lease liabilities | ​ | ​ | 147,119 | ​ | ​ | 140,283 | ​ | ​ | 161,668
Total lease liabilities | ​ | ​ | ​ | $ | 190,238 | ​ | $ | 231,983 | ​ | $ | 205,228
Schedule of maturity of operating lease liabilities | ​
​ | ​ | ​ | ​
Year Ending January 31, | ​ | Amount
​ | ​ | (In thousands)
2022 | ​ | $ | 28,868
2023 | ​ | ​ | 53,011
2024 | ​ | ​ | 39,807
2025 | ​ | ​ | 32,577
2026 | ​ | ​ | 25,970
After 2026 | ​ | ​ | 58,911
Total lease payments | ​ | $ | 239,144
Less: Interest | ​ | ​ | 48,906
Present value of lease liabilities | ​ | $ | 190,238

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- Definition Tabular disclosure of lessee's leased assets & liabilities. + References No definition available. + Details
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- References No definition available. + 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=121609121&loc=SL77918701-209980 + Details
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