Three Months Ended October 31, | Nine Months Ended October 31, | |||||||||||||||
2024 | 2023 | 2024 | 2023 | |||||||||||||
(unaudited, in thousands) | ||||||||||||||||
Restructuring expense: | ||||||||||||||||
Cost of revenue | $ | — | $ | 66 | $ | — | $ | 66 | ||||||||
Research and development | — | 672 | — | 672 | ||||||||||||
Selling, general and administrative | — | 114 | — | 114 | ||||||||||||
Total restructuring expense | $ | — | $ | 852 | $ | — | $ | 852 | ||||||||