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v3.23.2

Fair Value Measurements - Hierarchy and Transfers (Details) - USD ($) $ in Thousands | Jul. 29, 2023 | Apr. 29, 2023
--- | --- | ---
Assets |  |
Total assets | $ 23,858 | $ 24,903
Recurring basis |  |
Assets |  |
Marketable securities | 22,509 | 23,552
Held-to-maturity investments | 1,349 | 1,351
Total assets | 23,858 | 24,903
Recurring basis | Level 1 |  |
Assets |  |
Marketable securities | 0 | 0
Held-to-maturity investments | 1,349 | 1,351
Total assets | 1,349 | 1,351
Recurring basis | Level 2 |  |
Assets |  |
Marketable securities | 11,815 | 16,557
Held-to-maturity investments | 0 | 0
Total assets | 11,815 | 16,557
Recurring basis | Level 3 |  |
Assets |  |
Marketable securities | 0 | 0
Held-to-maturity investments | 0 | 0
Total assets | 0 | 0
Recurring basis | NAV |  |
Assets |  |
Marketable securities | 10,694 | 6,995
Held-to-maturity investments | 0 | 0
Total assets | $ 10,694 | $ 6,995

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