Consolidated Balance Sheets Details - Accounts Receivable (Details) $ in Millions	12 Months Ended
	Feb. 29, 2024 USD ($)	Feb. 28, 2023 USD ($)	Feb. 28, 2022 USD ($)	Feb. 28, 2021 USD ($)
Balance Sheet Related Disclosures [Abstract]
Allowance for doubtful accounts receivable, current	$ 6	$ 1
Accounts Receivable, Allowance for Credit Loss, Relating to CECL Estimated Based on Days Past Due and Region	1	1
Accounts Receivable, Allowance for Credit Loss, Relating to Customers Evaluated Separately	$ 5	$ 0
Number of customers with a balance greater than 10% of total accounts receivable	2	2
Condensed Balance Sheet Statements, Captions [Line Items]
Accounts Receivable, Allowance for Credit Loss, Beginning Balance	$ 1	$ 4
Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease)	5	1
Accounts Receivable, Allowance for Credit Loss, Writeoff		4
Accounts Receivable, Allowance for Credit Loss, Ending Balance	6	1
Stockholders' Equity Attributable to Parent	$ (776)	$ (857)	$ (1,556)	$ (1,504)