Commitments and Contingencies (Details Textual) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015 USD ($) GuestRooms	Sep. 30, 2014 USD ($)	Sep. 30, 2015 USD ($) GuestRooms extension_option	Sep. 30, 2014 USD ($)	Dec. 31, 2014 USD ($)
Management Agreements [Line Items]
Combined base and incentive management fees	$ 6,500	$ 5,300	$ 17,400	$ 13,700
Commitments and Contingencies (Textual) [Abstract]
Reserve funds allowed for hotel maintenance from hotel revenue			4.00%
Restricted cash	$ 14,454		$ 14,454		$ 16,383
Number Of Guest Rooms | GuestRooms	7,408		7,408
Operating Leases, Rent Expense	$ 3,500	$ 2,500	$ 9,000	$ 6,200
Minimum [Member]
Management Agreements [Line Items]
Terms of management agreements not including renewals			5 years
Terms of management agreements including renewals			5 years
Termination fees range			0
Base management fee from hotel revenues			2.00%
Maximum [Member]
Management Agreements [Line Items]
Terms of management agreements not including renewals			20 years
Terms of management agreements including renewals			52 years
Termination fees range			6
Base management fee from hotel revenues			4.00%
Monaco Washington D C [Member]
Commitments and Contingencies (Textual) [Abstract]
Ground lease expiry period			2059
Base rent			$ 200
Argonaut Hotel [Member]
Commitments and Contingencies (Textual) [Abstract]
Ground lease expiry period			2059
Base rent			$ 1,300
Hotel Zelos San Francisco [Member]
Commitments and Contingencies (Textual) [Abstract]
Ground lease expiry period			2097
The Prescott Hotel [Member]
Commitments and Contingencies (Textual) [Abstract]
Ground lease expiry period			June 30, 2059
Base rent			$ 500
Number Of Guest Rooms | GuestRooms	160		160
Ground Lease Extension Option			30 years
Hotel Palomar Los Angeles - Beverly Hills [Member]
Commitments and Contingencies (Textual) [Abstract]
Ground lease expiry period			2107
Base rent			$ 3,500
Ground Lease Extension Option			5 years
Number of Extension Options | extension_option			19
Union Station Hotel Nashville [Member]
Commitments and Contingencies (Textual) [Abstract]
Ground lease expiry period			2105
Base rent			$ 100
Hotel Zephyr Fisherman's Wharf [Member]
Commitments and Contingencies (Textual) [Abstract]
Base rent			$ 100
Primary lease [Member] | Hotel Zephyr Fisherman's Wharf [Member]
Commitments and Contingencies (Textual) [Abstract]
Ground lease expiry period			2062
Ground lease percentage rent on hotel revenues			5.00%
Ground lease percentage rent on retail revenues			7.50%
Ground lease percentage rent on hotel revenues b			6.00%
Ground lease percentage rent on retail and parking revenues			7.50%
Secondary lease [Member] | Hotel Zephyr Fisherman's Wharf [Member]
Commitments and Contingencies (Textual) [Abstract]
Ground lease expiry period			April 2016
The Prescott Hotel [Member]
Commitments and Contingencies (Textual) [Abstract]
Number of Guest Rooms - Leasehold Interest | GuestRooms			64