Revenue (Details)	3 Months Ended		6 Months Ended
Revenue (Details)	Jun. 30, 2019 USD ($) hotel	Jun. 30, 2018 USD ($) hotel	Jun. 30, 2019 USD ($) hotel	Jun. 30, 2018 USD ($) hotel	Dec. 31, 2018 hotel
Disaggregation of Revenue [Line Items]
Number of hotels \| hotel	13		13
Total revenue	$ 118,516,000	$ 121,118,000	$ 247,029,000	$ 223,607,000
California
Disaggregation of Revenue [Line Items]
Number of hotels \| hotel	5	4	5	4	4
Total revenue	$ 38,031,000	$ 31,563,000	$ 82,036,000	$ 61,447,000
Colorado
Disaggregation of Revenue [Line Items]
Number of hotels \| hotel	1	1	1	1	1
Total revenue	$ 4,520,000	$ 5,237,000	$ 22,619,000	$ 23,396,000
Florida
Disaggregation of Revenue [Line Items]
Number of hotels \| hotel	2	2	2	2	2
Total revenue	$ 22,216,000	$ 21,032,000	$ 50,130,000	$ 28,059,000
Illinois
Disaggregation of Revenue [Line Items]
Number of hotels \| hotel	1	1	1	1	1
Total revenue	$ 11,043,000	$ 10,723,000	$ 15,800,000	$ 15,603,000
Pennsylvania
Disaggregation of Revenue [Line Items]
Number of hotels \| hotel	1	1	1	1	1
Total revenue	$ 8,416,000	$ 10,373,000	$ 13,690,000	$ 17,996,000
Washington
Disaggregation of Revenue [Line Items]
Number of hotels \| hotel	1	1	1	1	1
Total revenue	$ 9,932,000	$ 11,112,000	$ 17,245,000	$ 18,543,000
Washington, D.C.
Disaggregation of Revenue [Line Items]
Number of hotels \| hotel	1	1	1	1	1
Total revenue	$ 17,229,000	$ 17,024,000	$ 30,880,000	$ 30,608,000
USVI
Disaggregation of Revenue [Line Items]
Number of hotels \| hotel	1	1	1	1	1
Total revenue	$ 7,129,000	$ 6,857,000	$ 14,624,000	$ 13,418,000
Sold hotel properties
Disaggregation of Revenue [Line Items]
Number of hotels \| hotel		1		1	1
Total revenue		$ 7,197,000		$ 14,537,000
Corporate entities
Disaggregation of Revenue [Line Items]
Number of hotels \| hotel	0		0
Total revenue			$ 5,000
Total hotel revenue
Disaggregation of Revenue [Line Items]
Number of hotels \| hotel	13	13	13	13
Rooms
Disaggregation of Revenue [Line Items]
Total revenue	$ 75,121,000	$ 78,439,000	$ 151,852,000	$ 143,946,000
Rooms \| California
Disaggregation of Revenue [Line Items]
Total revenue	26,549,000	23,535,000	56,463,000	42,639,000
Rooms \| Colorado
Disaggregation of Revenue [Line Items]
Total revenue	1,376,000	1,761,000	10,973,000	11,558,000
Rooms \| Florida
Disaggregation of Revenue [Line Items]
Total revenue	11,444,000	10,807,000	26,440,000	16,280,000
Rooms \| Illinois
Disaggregation of Revenue [Line Items]
Total revenue	8,229,000	7,783,000	11,552,000	11,202,000
Rooms \| Pennsylvania
Disaggregation of Revenue [Line Items]
Total revenue	7,257,000	8,351,000	11,494,000	14,504,000
Rooms \| Washington
Disaggregation of Revenue [Line Items]
Total revenue	7,901,000	9,050,000	13,017,000	14,552,000
Rooms \| Washington, D.C.
Disaggregation of Revenue [Line Items]
Total revenue	12,363,000	12,791,000	21,071,000	21,752,000
Rooms \| USVI
Disaggregation of Revenue [Line Items]
Total revenue	2,000	1,472,000	842,000	3,288,000
Rooms \| Sold hotel properties
Disaggregation of Revenue [Line Items]
Total revenue		2,889,000		8,171,000
Rooms \| Corporate entities
Disaggregation of Revenue [Line Items]
Total revenue			0
Food and beverage
Disaggregation of Revenue [Line Items]
Total revenue	25,790,000	25,393,000	57,904,000	48,893,000
Food and beverage \| California
Disaggregation of Revenue [Line Items]
Total revenue	7,956,000	5,649,000	18,121,000	12,954,000
Food and beverage \| Colorado
Disaggregation of Revenue [Line Items]
Total revenue	1,416,000	1,745,000	6,252,000	6,564,000
Food and beverage \| Florida
Disaggregation of Revenue [Line Items]
Total revenue	6,591,000	7,053,000	14,687,000	7,856,000
Food and beverage \| Illinois
Disaggregation of Revenue [Line Items]
Total revenue	2,408,000	2,569,000	3,546,000	3,820,000
Food and beverage \| Pennsylvania
Disaggregation of Revenue [Line Items]
Total revenue	905,000	1,719,000	1,713,000	2,892,000
Food and beverage \| Washington
Disaggregation of Revenue [Line Items]
Total revenue	1,606,000	1,701,000	3,421,000	3,365,000
Food and beverage \| Washington, D.C.
Disaggregation of Revenue [Line Items]
Total revenue	4,430,000	3,896,000	8,991,000	8,236,000
Food and beverage \| USVI
Disaggregation of Revenue [Line Items]
Total revenue	478,000	132,000	1,173,000	331,000
Food and beverage \| Sold hotel properties
Disaggregation of Revenue [Line Items]
Total revenue		929,000		2,875,000
Food and beverage \| Corporate entities
Disaggregation of Revenue [Line Items]
Total revenue			0
Other Hotel
Disaggregation of Revenue [Line Items]
Total revenue	17,605,000	17,286,000	37,268,000	30,768,000
Other Hotel \| California
Disaggregation of Revenue [Line Items]
Total revenue	3,526,000	2,379,000	7,452,000	5,854,000
Other Hotel \| Colorado
Disaggregation of Revenue [Line Items]
Total revenue	1,728,000	1,731,000	5,394,000	5,274,000
Other Hotel \| Florida
Disaggregation of Revenue [Line Items]
Total revenue	4,181,000	3,172,000	9,003,000	3,923,000
Other Hotel \| Illinois
Disaggregation of Revenue [Line Items]
Total revenue	406,000	371,000	702,000	581,000
Other Hotel \| Pennsylvania
Disaggregation of Revenue [Line Items]
Total revenue	254,000	303,000	483,000	600,000
Other Hotel \| Washington
Disaggregation of Revenue [Line Items]
Total revenue	425,000	361,000	807,000	626,000
Other Hotel \| Washington, D.C.
Disaggregation of Revenue [Line Items]
Total revenue	436,000	337,000	818,000	620,000
Other Hotel \| USVI
Disaggregation of Revenue [Line Items]
Total revenue	6,649,000	5,253,000	12,609,000	9,799,000
Other Hotel \| Sold hotel properties
Disaggregation of Revenue [Line Items]
Total revenue		3,379,000		3,491,000
Other Hotel \| Corporate entities
Disaggregation of Revenue [Line Items]
Total revenue			0
Other
Disaggregation of Revenue [Line Items]
Total revenue	0	0	5,000	0
Other \| California
Disaggregation of Revenue [Line Items]
Total revenue	0	0	0	0
Other \| Colorado
Disaggregation of Revenue [Line Items]
Total revenue	0	0	0	0
Other \| Florida
Disaggregation of Revenue [Line Items]
Total revenue	0	0	0	0
Other \| Illinois
Disaggregation of Revenue [Line Items]
Total revenue	0	0	0	0
Other \| Pennsylvania
Disaggregation of Revenue [Line Items]
Total revenue	0	0	0	0
Other \| Washington
Disaggregation of Revenue [Line Items]
Total revenue	0	0	0	0
Other \| Washington, D.C.
Disaggregation of Revenue [Line Items]
Total revenue	0	0	0	0
Other \| USVI
Disaggregation of Revenue [Line Items]
Total revenue	0	0	0	0
Other \| Sold hotel properties
Disaggregation of Revenue [Line Items]
Total revenue		0		0
Other \| Corporate entities
Disaggregation of Revenue [Line Items]
Total revenue			5,000
Bardessono Hotel and Hotel Yountville
Disaggregation of Revenue [Line Items]
Revenue from business interruption losses		190,000		1,900,000
Insurance deductible				500,000
Tampa Renaissance
Disaggregation of Revenue [Line Items]
Business interruption income		3,300,000		3,300,000
Other Hotel Revenue
Disaggregation of Revenue [Line Items]
Revenue from business interruption losses	$ 6,600,000	$ 5,200,000	$ 12,600,000	$ 10,100,000