Income Taxes - Summary of Changes in the Valuation Allowance (Details) - USD ($) $ in Thousands	12 Months Ended
Jan. 28, 2024	Jan. 29, 2023	Jan. 30, 2022
Income Tax Disclosure [Abstract]
Beginning balance	$ 156,850	$ 17,506	$ 15,751
Assumed valuation allowance from Sierra Wireless Acquisition	0	116,528	0
Additions	147,505	22,816	2,605
Releases	0	0	(850)
Ending balance	$ 304,355	$ 156,850	$ 17,506

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482685/740-10-50-2

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant