Aptose Biosciences Inc. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Note 14 - Income Taxes - Net Loss (Details)

Note 14 - Income Taxes - Net Loss (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Notes To Financial Statements [Abstract]
Loss attributed to US foreign operations									$ (36,615)	$ (52,447)
Loss attributed to Canadian operations									(5,208)	(12,907)
Loss before income taxes	$ (10,000)	$ (9,777)	$ (10,565)	$ (11,481)	$ (24,324)	$ (11,333)	$ (13,470)	$ (16,227)	$ (41,823)	$ (65,354)

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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