Investments In And Advances To Unconsolidated Joint Ventures And Entities (Narrative) (Details)					12 Months Ended
		Jun. 14, 2011 USD ($)	Jun. 02, 2009 USD ($)	Jun. 26, 2006 USD ($)	Dec. 31, 2015 item	Dec. 31, 2013 USD ($)	Dec. 31, 2009 USD ($)
Schedule of Equity Method Investments [Line Items]
Debt instrument term					3 years
Proceeds from note receivable	[1]					$ 2,000,000
Rialto Distribution [Member]
Schedule of Equity Method Investments [Line Items]
Ownership percentage in equity method					33.30%
Rialto Cinemas [Member]
Schedule of Equity Method Investments [Line Items]
Ownership percentage in equity method					50.00%
Number of movie theatre | item					2
Number of screens on property | item					13
Mt. Gravatt Cinema [Member]
Schedule of Equity Method Investments [Line Items]
Ownership percentage in equity method					33.30%
Number of screens on property | item					16
Malulani Investments, Limited [Member]
Schedule of Equity Method Investments [Line Items]
Payment for investment in joint venture				$ 1,800,000
Cash received from settlement			$ 2,500,000
Note receivable			$ 6,800,000
Interest rate			6.25%
Noncontrolling interests				18.40%
Debt instrument term					3 years
Period of tail interest received in settlement agreement					10 years
Gain on transfer of ownership interest							$ 268,000
Interest received						$ 191,000
Proceeds from note receivable		$ 6,800,000

[1] Certain prior period amounts have been reclassified to conform to the current period presentation (see Note 2 - Significant Accounting Policies - Reclassifications).