Note 13 - Revenue - Deferred Revenue (Details) $ in Thousands |
3 Months Ended |
|---|---|
|
Apr. 30, 2023
USD ($)
| |
| Deferred revenue at January 31, 2023 | $ 282,454 |
| Billings deferred | 100,328 |
| Recognition of prior deferred revenue | (135,554) |
| Deferred revenue at April 30, 2023 | $ 247,228 |
| X | ||||||||||
- Definition Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration from customer has been received or is due, from billing deferred. No definition available.
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| X | ||||||||||
- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. No definition available.
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| X | ||||||||||
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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