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Contract Balances, Performance Obligations and Contract Costs - Changes in Deferred Revenue and Contract Assets (Details) - USD ($) $ in Thousands | 12 Months Ended
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Jan. 31, 2024 | Jan. 31, 2023
Contract Balances, Performance Obligations and Contract Costs |  |
Beginning balance | $ 69,399 | $ 58,700
Recognition of previously deferred revenue | 56,102 | 48,253
Deferral of revenue | 72,483 | 57,605
Increases from business combinations, net | 115 | 2,188
Effect of movements in foreign exchange | 82 | (841)
Ending balance | 85,977 | 69,399
Current | 84,513 | 67,784
Long-term | 1,464 |
Beginning balance | 3,222 | 1,443
Transfers to trade receivables from contract assets | (1,291) | (824)
Increases as a result of delivered term licenses recognized as revenue during the period, net of amounts transferred to trade receivables | 1,104 | 2,618
Effect of movements in foreign exchange | (6) | (15)
Ending balance | $ 3,029 | $ 3,222

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- Definition Amount of increase (decrease) in the contract asset during the period from term licenses recognized as revenue during the period, net of amounts transferred to trade receivables. + References No definition available. + Details
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