Consolidated Statements of Operations - USD ($) $ in Millions	3 Months Ended
	May 31, 2024	May 31, 2023
Revenue
Revenues	$ 144	$ 373
Cost of sales
Cost of sales	48	194
Gross margin	96	179
Operating expenses
Research and development	42	54
Selling and Marketing Expense	38	45
General and Administrative Expense	40	54
Amortization	12	15
Impairment of long-lived assets (note 2)	3	0
Debentures fair value adjustment	0	22
Total operating expenses	135	190
Operating loss	(39)	(11)
Investment income, net (note 2 and note 5)	5	3
Loss before income taxes	(34)	(8)
Provision for income taxes (note 4)	8	3
Net loss	$ (42)	$ (11)
Loss per share (note 7)
Earnings (Loss) Per Share, Basic (in usd per share)	$ (0.07)	$ (0.02)
Earnings (Loss) Per Share, Diluted (in usd per share)	$ (0.07)	$ (0.02)