Notes Payable - 2025 Convertible Note AIXC Narrative (Details) - 2025 Convertible Note AIXC - USD ($) $ / shares in Units, $ in Millions				3 Months Ended
	Jan. 28, 2026	Jun. 04, 2025	Apr. 28, 2025	Mar. 31, 2026
Debt Instrument [Line Items]
Aggregate principal amount			$ 0.3
Original issue discount, percentage			20.00%
Proceeds from debt, net of issuance costs			$ 0.2
Debt issuance costs, net			$ 0.0
Conversion price (in dollars per share)			$ 2.25
Repayments of debt	$ 0.1	$ 0.1
Gain (loss) on fair value adjustment of debts				$ 0.0