Commitments And Contingencies (Narrative) (Details) $ in Thousands			3 Months Ended		9 Months Ended		12 Months Ended
	Jun. 01, 2016 USD ($)	Oct. 02, 2015 item	Sep. 30, 2016 USD ($) property item	Sep. 30, 2015 USD ($) item	Sep. 30, 2016 USD ($) property item	Sep. 30, 2015 USD ($) item	Dec. 31, 2015 property	Dec. 31, 2012 USD ($)
Loss Contingencies [Line Items]
Management fees incurred			$ 434	$ 517	$ 1,285	$ 1,877
Management agreement renewal additional term					1 year
Management agreement written notice of termination period					90 days
Number of hotels | property			28		28
Number of properties under franchise liceneses | property					26
Franchise costs			$ 856	1,068	$ 2,499	3,040
Number of real estate properties associated with lease agreements | property					3
Lease expense			$ 31	$ 27	$ 84	$ 78
Number of wholly-owned hotel properties acquired		3	0	0	0	0	3
Office Building [Member]
Loss Contingencies [Line Items]
Lease expense			$ 51	$ 40	$ 145	$ 120
Lease renewal term					5 years
Lease terms	39 months
Lease monthly payment	$ 6
Lease One [Member]
Loss Contingencies [Line Items]
Number of real estate properties associated with lease agreements | property					1
Monthly lease payment					$ 2
Monthly lease payments, percentage of room revenue					5.00%
Lease Two [Member]
Loss Contingencies [Line Items]
Lease expense					$ 34
Lease agreement periodic payment increase					$ 3
Lease agreement periodic payment increase period					5 years
Lease agreement periodic payment increase renewal periods | item					12
Lease Three [Member]
Loss Contingencies [Line Items]
Lease expense					$ 13
Real Estate Strategies, L.P. [Member]
Loss Contingencies [Line Items]
Proceeds from capital infusion								$ 25,000
Minimum [Member]
Loss Contingencies [Line Items]
Management fee percent					3.00%
Management agreement term					1 year
Franchise fee percent					3.30%
Other franchiser programs and service fee percent					2.50%
Franchise agreement term					10 years
Maximum [Member]
Loss Contingencies [Line Items]
Management fee percent					3.50%
Management agreement term					3 years
Franchise fee percent					5.50%
Other franchiser programs and service fee percent					6.00%
Franchise agreement term					25 years
Maximum [Member] | TRS Leasing, Inc [Member]
Loss Contingencies [Line Items]
Incentive fee percent					5.00%
Continuing Operations [Member]
Loss Contingencies [Line Items]
Management fees incurred			434	501	$ 1,285	1,770
Incentive management fee			$ 0	$ 143	21	143
Franchise costs					$ 2,499	$ 3,010
Held For Sale [Member]
Loss Contingencies [Line Items]
Number of hotels | property			11		11
Wholly Owned Properties [Member]
Loss Contingencies [Line Items]
Number of hotels | property			27		27