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Goodwill and Intangible Assets - Schedule of Finite-Lived Intangible Assets (Details) - USD ($) $ in Thousands | Jul. 28, 2024 | Jan. 28, 2024
--- | --- | ---
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | $ 216,209 | $ 216,257
Accumulated Amortization | (56,108) | (51,221)
Accumulated Impairment | (131,385) | (131,385)
Total expected amortization expense | 28,716 | 33,651
Core technologies |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 154,797 | 154,985
Accumulated Amortization | (39,525) | (35,130)
Accumulated Impairment | (91,792) | (91,792)
Total expected amortization expense | $ 23,480 | 28,063
Core technologies | Minimum |  |
Finite-Lived Intangible Assets [Line Items] |  |
Estimated useful life | 1 year |
Core technologies | Maximum |  |
Finite-Lived Intangible Assets [Line Items] |  |
Estimated useful life | 8 years |
Customer relationships |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | $ 52,117 | 52,272
Accumulated Amortization | (13,476) | (13,391)
Accumulated Impairment | (34,777) | (34,777)
Total expected amortization expense | $ 3,864 | 4,104
Customer relationships | Minimum |  |
Finite-Lived Intangible Assets [Line Items] |  |
Estimated useful life | 1 year |
Customer relationships | Maximum |  |
Finite-Lived Intangible Assets [Line Items] |  |
Estimated useful life | 10 years |
Trade name |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | $ 9,000 | 9,000
Accumulated Amortization | (3,058) | (2,700)
Accumulated Impairment | (4,816) | (4,816)
Total expected amortization expense | $ 1,126 | $ 1,484
Trade name | Minimum |  |
Finite-Lived Intangible Assets [Line Items] |  |
Estimated useful life | 2 years |
Trade name | Maximum |  |
Finite-Lived Intangible Assets [Line Items] |  |
Estimated useful life | 10 years |
Capitalized Development Costs |  |
Finite-Lived Intangible Assets [Line Items] |  |
Estimated useful life | 3 years |
Gross Carrying Amount | $ 295 |
Accumulated Amortization | (49) |
Accumulated Impairment | 0 |
Total expected amortization expense | $ 246 |

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- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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