Debt (Minetta And Orpheum Theatres Loan) (Narrative) (Details) - USD ($) $ in Thousands		12 Months Ended
	May 29, 2013	Dec. 31, 2016		Dec. 31, 2015	[2]
Debt Instrument [Line Items]
Notes payable		$ 148,535
Minetta and Orpheum Theatres Loan [Member]
Debt Instrument [Line Items]
Notes payable	$ 7,500
Maturity date		Jun. 01, 2018	[1]	Jun. 01, 2018
Spread over LIBOR	2.75%
Interest rate cap	4.00%

[1] The loan for our Minetta & Orpheum Theatres was obtained from Santander Bank. The term loan for our Cinema 1,2,3 Theatre, which was previously provided by Santander Bank, was refinanced during the third quarter of 2016 with Valley National Bank. The new term loan, which is collateralized by our new U.S Corporate Headquarters office building purchased in April 2016, was obtained with Citizens Asset Finance, Inc. during the fourth quarter of 2016. Refer below for further discussions on these new loan arrangements.

[2] In 2015, the loans for our Cinema 1,2,3 and Minetta & Orpheum Theatres were obtained from Bank of Santander, while the Union Square line of credit was obtained through East West Bank.