Consolidated Statements Of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	[1]
Consolidated Statements Of Comprehensive Income [Abstract]
Net income	$ 3,069	$ 3,041
Foreign currency translation (loss) gain	(803)	5,826
Other	50	48
Comprehensive income	2,316	8,915
Less: net income attributable to noncontrolling interests	22	12
Less: comprehensive (loss) income attributable to noncontrolling interests	(3)	13
Comprehensive income attributable to Reading International, Inc.	$ 2,297	$ 8,890

[1] Certain prior year balances have been reclassified to conform to the 2018 presentation (see Note 2 - Summary of Significant Accounting Policies - Reclassifications).