Fair Value Measurements and Interest Rate Derivatives - Interest Rate Derivative Agreements (Details) - USD ($) $ in Thousands			1 Months Ended	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015	Jan. 31, 2016	Mar. 31, 2016	Dec. 31, 2015
Interest Rate Derivative Agreements
Fair value of interest rate derivatives	$ (6,079)	$ 323		$ (6,079)	$ 323
Fair values of derivative assets	$ 1	$ 760		1	$ 760
Loss on derivatives, net				$ 6,402
Hilton San Diego Bayfront mortgage payable
Interest Rate Derivative Agreements
Interest rate, description of reference rate				1-month LIBOR	1-month LIBOR
Interest rate added to base rate (as a percent)				2.25%	2.25%
$85.0 million term loan
Interest Rate Derivative Agreements
Term loan total interest rate, including effect of swap agreement	3.391%	3.391%		3.391%	3.391%
Interest rate, description of reference rate				LIBOR	LIBOR
Fixed rate under interest rate swap agreement	1.591%	1.591%		1.591%	1.591%
$100.0 million term loan
Interest Rate Derivative Agreements
Term loan total interest rate, including effect of swap agreement	3.653%		3.653%	3.653%
Interest rate, description of reference rate			LIBOR	LIBOR
Fixed rate under interest rate swap agreement	1.853%		1.853%	1.853%
Interest Rate Cap | Not designated as hedging instrument | Hilton San Diego Bayfront mortgage payable
Interest Rate Derivative Agreements
Strike rate under interest rate cap agreement	4.25%	4.25%		4.25%	4.25%
Interest rate, description of reference rate	1-Month LIBOR	1-Month LIBOR
Effective date	Apr. 15, 2015	Apr. 15, 2015
Maturity Date	May 01, 2017	May 01, 2017
Notional amount	$ 112,454			$ 112,454
Fair value of interest rate derivatives	$ 1	$ 1		$ 1	$ 1
Interest Rate Swap | Not designated as hedging instrument | $85.0 million term loan
Interest Rate Derivative Agreements
Term loan total interest rate, including effect of swap agreement	3.391%	3.391%		3.391%	3.391%
Interest rate, description of reference rate	1-Month LIBOR	1-Month LIBOR
Effective date	Oct. 29, 2015	Oct. 29, 2015
Maturity Date	Sep. 02, 2022	Sep. 02, 2022
Notional amount	$ 85,000			$ 85,000
Fair value of interest rate derivatives	$ (2,072)	$ 759		$ (2,072)	$ 759
Fixed rate under interest rate swap agreement	1.591%	1.591%		1.591%	1.591%
Interest Rate Swap | Not designated as hedging instrument | $100.0 million term loan
Interest Rate Derivative Agreements
Term loan total interest rate, including effect of swap agreement	3.653%	3.653%		3.653%	3.653%
Interest rate, description of reference rate	1-Month LIBOR	1-Month LIBOR
Effective date	Jan. 29, 2016	Jan. 29, 2016
Maturity Date	Jan. 31, 2023	Jan. 31, 2023
Notional amount	$ 100,000			$ 100,000
Fair value of interest rate derivatives	$ (4,008)	$ (437)		$ (4,008)	$ (437)
Fixed rate under interest rate swap agreement	1.853%	1.853%		1.853%	1.853%