Details of Other Current Assets and Accrued Liabilities - Summary (Details) - USD ($) $ in Thousands	Jan. 26, 2025	Jan. 28, 2024
Payables and Accruals [Abstract]
Compensation	$ 44,911	$ 21,456
Refund liabilities	39,406	28,756
Accrued inventory	22,106	12,894
Deferred revenue	15,870	19,092
Inventory purchase commitment	9,440	10,552
Lease liabilities	6,006	6,560
Royalties	3,263	8,569
Professional fees	2,948	6,095
Deferred compensation	2,930	7,412
Restructuring	787	6,277
Income taxes payable	0	2,924
Accrued R&D expenses	0	1,924
Other	30,534	39,594
Accrued liabilities	$ 178,201	$ 172,105

Accrued Inventory Commitment Reserve, Current

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Accrued Inventory, Current

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Accrued Research And Development Expense, Current

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Carrying value as of the balance sheet date of obligations, excluding pension and other postretirement benefits, incurred through that date and payable for perquisites provided to employees pertaining to services received from them. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for royalties.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
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Current regulatory liabilities generally represent obligations to make refunds to customers for various reasons including overpayment.

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Aggregate carrying value as of the balance sheet date of the liabilities for all deferred compensation arrangements payable within one year (or the operating cycle, if longer). Represents currently earned compensation under compensation arrangements that is not actually paid until a later date.

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Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.

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Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.

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Carrying amount as of the balance sheet date of known and estimated obligations associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid in the next twelve months or in the normal operating cycle if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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