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Fair Value Measurements - Narrative (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jan. 28, 2024 | Oct. 29, 2023 | Jul. 30, 2023 | Jan. 28, 2024 | Jan. 29, 2023 | Jan. 30, 2022
Fair Value Disclosures [Abstract] |  |  |  |  |  |
Impairment of goodwill | $ 473,800,000 | $ 2,300,000 | $ 279,600,000 | $ 755,621,000 | $ 0 | $ 0
Intangible impairment |  |  |  | 131,385,000 | 0 | 0
Credit loss reserve for held-to-maturity debt securities and available for sale debt securities | $ 4,500,000 |  |  | 4,500,000 | 4,200,000 |
Increase in credit loss reserve for available-for-sale and held-to-maturity debt securities |  |  |  |  | (300,000) | 1,100,000
Non-Marketable Equity Securities Impairment |  |  |  | $ 2,600,000 | $ 1,500,000 | $ 200,000

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- Definition Amount of allowance for credit loss on investment in debt security measured at amortized cost (held-to-maturity) and investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (aaa) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481800/320-10-50-5 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (aaa) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481800/320-10-50-2 + Details
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