Hotel Operating Revenue, Departmental Expenses and Other Property-Related Costs (Schedule of Other Property-Related Costs) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Hotel Operating Revenue, Departmental Expenses, and Other Property-Related Costs [Line Items]
Other property-related costs	$ 56,007	$ 57,791	$ 111,573	$ 114,686
Other property-related costs as a percent of total hotel operating revenue	23.70%	24.50%	25.00%	25.50%
Hotel general and administrative expense
Hotel Operating Revenue, Departmental Expenses, and Other Property-Related Costs [Line Items]
Other property-related costs	$ 21,042	$ 20,532	$ 41,500	$ 39,895
Other property-related costs as a percent of total hotel operating revenue	8.90%	8.70%	9.30%	8.90%
Marketing
Hotel Operating Revenue, Departmental Expenses, and Other Property-Related Costs [Line Items]
Other property-related costs	$ 19,157	$ 20,397	$ 38,030	$ 39,700
Other property-related costs as a percent of total hotel operating revenue	8.10%	8.60%	8.50%	8.80%
Repair and maintenance
Hotel Operating Revenue, Departmental Expenses, and Other Property-Related Costs [Line Items]
Other property-related costs	$ 9,391	$ 9,742	$ 19,096	$ 20,092
Other property-related costs as a percent of total hotel operating revenue	4.00%	4.10%	4.30%	4.50%
Utilities
Hotel Operating Revenue, Departmental Expenses, and Other Property-Related Costs [Line Items]
Other property-related costs	$ 6,417	$ 7,120	$ 12,947	$ 14,999
Other property-related costs as a percent of total hotel operating revenue	2.70%	3.10%	2.90%	3.30%