Acquisition of Hotel Properties (Details Textual) (USD $)	3 Months Ended			9 Months Ended						0 Months Ended		0 Months Ended
	Sep. 30, 2014 GuestRooms		Sep. 30, 2013	Sep. 30, 2014 GuestRooms		Sep. 30, 2013	May 22, 2014	Dec. 31, 2013		Jul. 17, 2014 The Nines Hotel Portland [Member]	Jul. 17, 2014 The Nines Hotel Portland [Member] GuestRooms	Jul. 17, 2014 The Nines Hotel Portland [Member] Minimum [Member]	Jul. 17, 2014 The Nines Hotel Portland [Member] Maximum [Member]	May 22, 2014 The Prescott Hotel [Member]	May 22, 2014 The Prescott Hotel [Member] GuestRooms
Business Acquisition [Line Items]
Number Of Guest Rooms	6,046			6,046							331				160
Proceeds from Unsecured Lines of Credit										$ 76,300,000
Business Combination, Consideration Transferred										127,000,000				49,000,000
Business Combination, Additional Consideration Transferred														1,300,000
Number of Guest Rooms - Fee Simple															96
Number of Guest Rooms - Leasehold Interest															64
Lease Expiry Period														June 30, 2059
Ground Lease Extension Option														30 years
Base Rent														500,000
Capital Lease Obligation															10,800,000
Capital Leased Assets, Gross							11,000,000
Hotel acquisition costs	475,000		268,000	996,000		1,429,000
Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date	13,600,000			15,100,000
Business Combination, Pro Forma Information, Hotel Operating Expenses of Acquiree Since Acquisition Date	7,900,000			8,800,000
Loans Assumed				50,725,000		90,448,000				50,700,000
Mortgage loan premium	4,913,000	[1]		4,913,000	[1]			5,888,000	[1]		900,000
Business Combination, Potential Indemnification Obligation												$ 0	$ 28,300,000

[1] (3) Loan premiums on assumed mortgages recorded in purchase accounting for the Hotel Palomar San Francisco, Embassy Suites San Diego Bay - Downtown, Hotel Modera and The Nines Hotel.