Stock Incentive Plans - Performance Stock Units Issued (Details) - Executive Officer - Performance Stock Units	12 Months Ended
	Dec. 31, 2019
2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Shareholder Return	100.00%
Hotel Market Share	0.00%
2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Shareholder Return	100.00%
Hotel Market Share	0.00%
2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Shareholder Return	75.00%
Hotel Market Share	25.00%
2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Shareholder Return	50.00%
Hotel Market Share	50.00%
2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Shareholder Return	50.00%
Hotel Market Share	50.00%
2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total Shareholder Return	50.00%
Hotel Market Share	50.00%