Impairment Losses (Schedule of Impairment Losses) (Details) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Impairment loss	$ 777,000	$ (119,000)
Number Of Hotels [Member]
Net Impairment Loss On Held For Sale And Sold Hotels Reported In Continuing Operations	2	0
Net Impairment Loss On Held For Sale And Sold Hotels Reported In Discontinued Operations	3	5
Total Net Impairment	5	5
Number Of Hotels [Member] | Continuing Operations Held For Sale [Member]
Impairment loss	1	0
Recovery of impairment	0	0
Subtotal Held For Sale Hotels	1	0
Number Of Hotels [Member] | Continuing Operations Sold [Member]
Impairment loss	0	0
Recovery of impairment	1	0
Subtotal Sold Hotels	1	0
Number Of Hotels [Member] | Discontinued Operations Held For Sale [Member]
Impairment loss	0	0
Recovery of impairment	1	0
Subtotal Held For Sale Hotels	1	0
Number Of Hotels [Member] | Discontinued Operations Sold [Member]
Impairment loss	1	5
Recovery of impairment	1	0
Subtotal Sold Hotels	2	5
Impairment (Loss) Recovery [Member]
Net Impairment Loss On Held For Sale And Sold Hotels Reported In Continuing Operations	(777,000)	0
Net Impairment Loss On Held For Sale And Sold Hotels Reported In Discontinued Operations	45,000	91,000
Total Net Impairment	(732,000)	91,000
Impairment (Loss) Recovery [Member] | Continuing Operations Held For Sale [Member]
Impairment loss	862,000	0
Recovery of impairment	0	0
Subtotal Held For Sale Hotels	(862,000)	0
Impairment (Loss) Recovery [Member] | Continuing Operations Sold [Member]
Impairment loss	0	0
Recovery of impairment	85,000	0
Subtotal Sold Hotels	85,000	0
Impairment (Loss) Recovery [Member] | Discontinued Operations Held For Sale [Member]
Impairment loss	0	0
Recovery of impairment	126,000	0
Subtotal Held For Sale Hotels	126,000	0
Impairment (Loss) Recovery [Member] | Discontinued Operations Sold [Member]
Impairment loss	117,000	91,000
Recovery of impairment	36,000	0
Subtotal Sold Hotels	$ (81,000)	$ 91,000