Note 20 - Stock-based Compensation - Summary of Stock-based Compensation (Details) - USD ($) $ in Thousands |
4 Months Ended | 5 Months Ended | 7 Months Ended | 8 Months Ended | 12 Months Ended |
---|---|---|---|---|---|
Jun. 11, 2021 |
Jan. 31, 2021 |
Aug. 27, 2020 |
Jan. 31, 2022 |
Jan. 31, 2023 |
|
Stock-based compensation expense | $ 0 | $ 0 | $ 0 | $ 14,664 | $ 36,622 |
Cost of Sales [Member] | |||||
Stock-based compensation expense | 0 | 0 | 0 | 0 | 232 |
Research and Development Expense [Member] | |||||
Stock-based compensation expense | 0 | 0 | 0 | 895 | 8,850 |
Selling and Marketing Expense [Member] | |||||
Stock-based compensation expense | 0 | 0 | 0 | 2,043 | 7,336 |
General and Administrative Expense [Member] | |||||
Stock-based compensation expense | $ 0 | $ 0 | $ 0 | $ 11,726 | $ 20,204 |
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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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