CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
Revenue	$ 22,688	$ 19,405
Cost of revenue	16,594	14,295
Gross profit	6,094	5,110
Operating expenses:
Selling, general and administrative	6,227	5,952
Research and development	3,214	3,595
Total operating expenses	9,441	9,547
Loss from operations	(3,347)	(4,437)
Interest expense, net	(349)	(397)
Equity in income of unconsolidated joint ventures	890	1,034
Other income, net	1,032	282
Loss before provision for income taxes	(1,774)	(3,518)
Provision for income taxes	274	148
Net loss	(2,048)	(3,666)
Less: Net (income) loss attributable to noncontrolling interests and redeemable noncontrolling interests	(35)	318
Net loss attributable to AXT, Inc.	$ (2,083)	$ (3,348)
Net loss attributable to AXT, Inc. per common share:
Basic	$ (0.05)	$ (0.08)
Diluted	$ (0.05)	$ (0.08)
Weighted-average number of common shares outstanding:
Basic	42,987	42,498
Diluted	42,987	42,498