Goodwill And Intangible Assets (Summary Of The Goodwill) (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2015 USD ($)
Goodwill [Line Items]
Balance as of December 31, 2014	$ 21,281
Foreign currency translation adjustment	(1,444)
Balance at June 30, 2015	19,837
Cinema [Member]
Goodwill [Line Items]
Balance as of December 31, 2014	16,057
Foreign currency translation adjustment	(1,444)
Balance at June 30, 2015	14,613
Real Estate [Member]
Goodwill [Line Items]
Balance as of December 31, 2014	$ 5,224
Foreign currency translation adjustment
Balance at June 30, 2015	$ 5,224