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Balance Sheet Components - Schedule of Other Current Liabilities (Details) - USD ($) $ in Millions | Jun. 30, 2025 | Mar. 31, 2025
--- | --- | ---
Other Current Liabilities [Line Items] |  |
Employee related payroll taxes and payables | $ 241 | $ 200
Accrued expenses and fees | 111 | 99
Electronic design automation liabilities | 61 | 47
Trade payables (including payables to related parties of $10 and $11 as of June 30, 2025 and March 31, 2025, respectively) | 71 | 63
Customer deposits | $ 7 | $ 7
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] | Total other current liabilities | Total other current liabilities
Finance lease liabilities | $ 21 | $ 10
Total other current liabilities | 512 | 426
Related Parties |  |
Other Current Liabilities [Line Items] |  |
Trade payables (including payables to related parties of $10 and $11 as of June 30, 2025 and March 31, 2025, respectively) | 10 | 11
Total other current liabilities | $ 10 | $ 11

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