Consolidated Statements of Operations - USD ($) $ in Millions	3 Months Ended
	May 31, 2020	May 31, 2019
Revenue
Revenues	$ 206	$ 247
Cost of sales
Cost of sales	(63)	(70)
Gross margin	143	177
Operating expenses
Research and development	57	71
Selling, marketing and administration	90	121
Amortization	46	49
Impairment of goodwill	594	0
Debentures fair value adjustment	1	(28)
Total operating expenses	788	213
Operating loss	(645)	(36)
Investment income, net	0	3
Loss before income taxes	(645)	(33)
Provision for (recovery of) income taxes (note 5)	(9)	2
Net loss	$ (636)	$ (35)
Loss per share (note 8)
Earnings (Loss) Per Share, Basic (in usd per share)	$ (1.14)	$ (0.06)
Earnings (Loss) Per Share, Diluted (in usd per share)	$ (1.14)	$ (0.09)