CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)
Net loss	$ (7,948)	$ (7,055)
Other comprehensive income:
Foreign currency translation adjustment net of tax expense of $0 and $0 million		111
Reclassification of loss on pension settlement, net of $0 and $0 million of tax		369
Unrealized gain on derivatives net of tax expense of $0.5 million and $0	1,432
Other comprehensive income (loss), net of tax	1,432	480
Comprehensive loss	(6,516)	(6,575)
Less: Comprehensive (income) loss attributable to noncontrolling interests	1,633	1,170
Comprehensive loss attributable to ATN International, Inc.	$ (4,883)	$ (5,405)