Condensed Consolidated Statements Of Comprehensive Income (Loss) (USD $) In Thousands, unless otherwise specified	3 Months Ended	9 Months Ended
Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Condensed Consolidated Statements Of Comprehensive Income (Loss) [Abstract]
Net income	$ 2,431	$ 396	$ 5,934	$ 510
Foreign currency translation gain (loss)	5,819	3,687	(13,043)	4,476
Realized gain on available for sale investments				(109)
Unrealized gain (loss) on available for sale investments	(2)	3	2	105
Amortization of pension prior service costs	166	76	496	228
Comprehensive income (loss)	8,414	4,162	(6,611)	5,210
Net income attributable to noncontrolling interest	(38)	(33)	(74)	(149)
Comprehensive (income) loss attributable to noncontrolling interest	(15)	(9)	57	(5)
Comprehensive income (loss) attributable to Reading International, Inc.	$ 8,361	$ 4,120	$ (6,628)	$ 5,056

The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, but excludes any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent.

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