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Financial Instruments - Narrative (Details) - USD ($)	3 Months Ended	12 Months Ended
	Apr. 30, 2023	Jan. 29, 2023
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Allowance for credit loss, period increase (decrease)	$ 0
Allowance for credit loss	0
Warrant | Level 3 | Fair Value, Recurring
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Equity warrants acquired	$ 45,000,000	$ 45,000,000

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